CAD几何作图竞赛题（2020年1月），竞赛结果已公布

2005llnn

[i=s] 本帖最后由 2005llnn 于 2021-4-18 21:26 编辑 [/i]<br /><br />CAD<font face="宋体">设计标志</font>202001<br>本题目由会员2005llnn<font face="宋体">提供</font><br><font face="宋体"><br><br><br>用AutoCAD作图法求出该题要求的5个数值。 <br>尺寸精度要求精确到小数点后4 位。角度单位必须使用十进制度数,不得使用度/分/秒,百分<br>度和弧度,精度也要求精确到小数点后4位。<br><br><font size="4"><font color="#ff0000">参赛会员注意：图片以“附件”形式上传，不要点击“插入全部附件”，<br>阅读权限设置为“最高权限”。<br></font><font color="magenta">答题请在本主题帖内发回复帖</font></font><br></font><br>

2005llnn

[i=s] 本帖最后由 2005llnn 于 2021-4-18 21:26 编辑 [/i]<br /><br /><div align="left">CAD几何作图竞赛题（2020<font face="Tahoma">年</font>1月），至1月15<font face="Tahoma">日止</font><br><font face="宋体">一</font>.竞赛题目<font face="宋体">：</font>CAD<font face="宋体">设计标志</font>202001</div><div align="left"><font face="宋体">本题目由会员</font>2005llnn<font face="宋体">提供</font></div><div align="left"><br><br><br><font face="Tahoma">用</font>AutoCAD作图法求出该题要求的5个数值。 <br><font face="Tahoma">尺寸精度要求精确到小数点后</font>4 位。角度单位必须使用十进制度数,不得使用度/分/秒,百分<br><font face="Tahoma">度和弧度</font>,精度也要求精确到小数点后4位。<br><br><font face="Tahoma">二</font>.竞赛要求<br><font face="Tahoma">会员、技术团队成员都可以参加，版主不参加，使用</font>AutoCAD、ACM和MDT二维软件，<br><font face="Tahoma">在规定时间内将作出的</font>jpg附件在本主题下跟帖发表，只提供数值而没有所作图的截图或<br>dwg附件，将不予评奖。<br><font face="Tahoma">附件阅读权限定为最高权限。活动结束后由版主统一取消阅读权限。</font><br><font face="Tahoma">禁止会员利用马甲一起参赛，发现将严惩。</font><br><br><font face="Tahoma">三</font>.竞赛时间<br>2020<font face="Tahoma">年</font>1月8<font face="Tahoma">日至</font>2020<font face="Tahoma">年</font>1月15<font face="Tahoma">日。</font><br><br><font face="Tahoma">四</font>.·评选时间及方法<br>2020<font face="Tahoma">年</font>1月16<font face="Tahoma">日</font>-2020<font face="Tahoma">年</font>1月17<font face="Tahoma">日，由三维网技术论坛</font>CAD版块<br><font face="Tahoma">版主为评委，内部评选出各奖项。</font><br><br><font face="Tahoma">五</font>.奖励<br>1、一等奖：5题全对奖励三维币50；<br>2、二等奖：答对4题奖励三维币40；<br>3、三等奖：答对3题奖励三维币30；<br>4、四等奖：答对2题奖励三维币20；<br>5、五等奖：答对1题奖励三维币10；<br>6、作图基本符合要求者先各奖励10个三维币；<br>7、根据竞赛实际情况会对奖励规则进行适当修改。<br><br><font face="Tahoma">六</font>.其它<br><font face="Tahoma">竞赛结束后在本帖发回复帖进行点评和讨论。</font></div><br><div align="left"><div align="left"><font face="Tahoma">（以下资料来自网络）</font></div><div align="left"><font color="black"><font face="宋体">中国铁路标志，由</font>“<b><font face="宋体">工</font>”</b><font face="宋体">和</font><b>“人</b>”组成，点明铁路行业之属性，即铁路是属于工人阶级的，</font></div><div align="left"><font color="black">而工人阶级又是国家的主人，它洋溢着铁路工人当家作主的自豪感责任感。</font></div><div align="left"><font color="black">“人工”：在建国初期，中国处于一穷二白的阶级，而这一标志的含义恰在说明</font><a href="https://baike.sogou.com/lemma/ShowInnerLink.htm?lemmaId=325404&amp;ss_c=ssc.citiao.link" target="_blank"><font face="宋体"><font color="black">广大铁路</font></font></a><font color="black"><font face="宋体">工人乃至中国人民勇于战天斗地，</font></font></div><div align="left"><font color="black"><font face="宋体">不畏艰难险阻，誓与</font>“天公”一比高的豪迈之气，歌颂了“人”改造</font><a href="https://baike.sogou.com/lemma/ShowInnerLink.htm?lemmaId=8087932&amp;ss_c=ssc.citiao.link" target="_blank"><font face="宋体"><font color="black">自然的力量</font></font></a><font face="宋体"><font color="black">和精神。</font></font></div><div align="left"><font color="black"><font face="宋体">在具体形象上，</font>“工”字取铁轨</font><a href="https://baike.sogou.com/lemma/ShowInnerLink.htm?lemmaId=506582&amp;ss_c=ssc.citiao.link" target="_blank"><font face="宋体"><font color="black">横截面</font></font></a><font face="宋体"><font color="black">之形，整个构图外形上组成了一个完整的火车头形象，</font></font></div><div align="left"><font face="宋体"><font color="black">它夺面而来，蕴含了磅礴的气势，孕育着无穷的力量。</font></font></div><br><font size="6"><font color="green">竞赛已结束，成绩见下表：</font></font><br><table width="98%" class="t_table"><tbody><tr><td width="44"><div align="center"><font face="宋体"><font size="3"><font color="#000000">楼层</font></font></font></div><br></td><td width="138"><div align="center"><font face="宋体"><font size="3"><font color="#000000">用户名</font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">A</font></font></font></div><br></td><td width="68"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">B</font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">C</font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">D</font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">E</font></font></font></div><br></td><td width="59"><div align="center"><font face="宋体"><font size="3"><font color="#000000">正确数</font></font></font></div><br></td></tr><tr><td colspan="2" rowspan="1"><div align="center"><font face="宋体"><font size="3"><font color="#000000">标准答案</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">　</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">3</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">hzh</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">欧阳子涵</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">wufuwen</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">6</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">qq82802681</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">7</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">搜一搜</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#ff0000">48.1183 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#ff0000">389.6167 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#ff0000">269.4819 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#ff0000">4765.5413 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">1</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">8</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">chenqi</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">9</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">yj1975</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">10</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">pppsheng</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#ff0000">269.3580 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">11</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">大隐于市</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">12</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">唍媄緈福</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">13</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">TKG-09</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">14</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">caif0419</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">15</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">gongwen0519</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">16</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">wupeiqi</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">17</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">阿波_E2rcr</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#ff0000">4770.1188 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">18</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">thor_lsd</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">19</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">zh876252780</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">20</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">塔山817</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">21</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">gerald_lee</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#ff0000">144.8702 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">22</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">aquahanl</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">23</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">啥都没准</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#ff0000">144.8300 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#ff0000">48.0100 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#ff0000">390.0510 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#ff0000">269.3600 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#ff0000">4763.2550 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">0</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">24</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">常平人</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">25</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">zyyyyp</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr><tr><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">26</font></font></font></div><br></td><td><div align="center"><font face="宋体"><font size="3"><font color="#000000">ahu</font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">144.8310 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">48.0128 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">390.0512 </font></font></font></div><br></td><td width="76"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">269.3577 </font></font></font></div><br></td><td width="84"><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">4763.2548 </font></font></font></div><br></td><td><div align="center"><font face="Times New Roman"><font size="3"><font color="#000000">5</font></font></font></div><br></td></tr></tbody></table>注:表中文字为红色者，代表答案错误；空白者代表未提供答案或答案不明确<br></div><br><br><br>

hzh

继续学习，交作业
) Y9 y. ^% f: ?' R3 t

欧阳子涵

上交1月份作业！

wufuwen

( l7 }9 j  D5 l* H6 J新年的第一份作业！

qq82802681

0 ]3 t9 g& Z, q. I, s% O
. }9 V; X1 n6 F/ B3 O' c2020.01

搜一搜

; f3 H5 k( B) x5 Z2020.1练习 各位提前祝大家新年快乐！
* X& v$ }8 Z; J

chenqi

" A- J: H7 ~) D9 @/ }) D
交2020年1月作业

yj1975

7 Y/ K  D8 R+ S( G& f& a! Y2020年代第一篇作业

pppsheng

; D, {) O1 ^( \% ~  v
交新年作业

大隐于市

0 `" {2 ^, R( P& E
2020年的第一场练习，比以往来得更早一些。

唍媄緈福

- d' z/ G0 W$ \8 @$ ]
4 m5 |9 W$ K0 v4 A2020.01作业

TKG-09

2020.01 作业。
6 |0 C% {- i" f& m- w7 y

caif0419

CAD设计标志202001  新的一年第一次作业

gongwen0519

, f. X% {1 n$ j  D( c- }
5 O5 M" q$ s3 z4 T8 T& o0 y新年伊始，沿轨前进：

wupeiqi

7 w2 t( \8 c: B* |# }0 U- o$ G( W
CAD设计标志2020-01
参与练习，提交作业！
  n5 \, W, R. k! l+ @4 W, ~

$ h+ p! w# C& z" j/ R! K$ [

阿波_E2rcr

4 L- u4 {3 @9 [1 N8 N, o新手第一次交作业，不知道能对几题

thor_lsd

' l, N+ j* R* Q, V) ^' K: V
9 J8 Q* k$ b3 J! ~新年交作业
2 ^" }+ s! I, W7 {' e" Y

zh876252780

挺简单的
8 [. S5 P! {: t, g  a- z+ p/ Z

塔山817

* V6 \- F, l6 Z$ @. z( Z
交作业

gerald_lee

: j( |4 Z  o* Q  z) g
交本月作业。

aquahanl

" m" G! I4 G2 ^% ^9 l8 Q
8 x; S. u( J; L4 I交作业:lol::lol:
  E! |7 m- |- A- o5 e# q

啥都没准

7 w0 S7 i, V, {1 G2 G) u8 [交作业
4 j3 ~: ]: L7 V. a! `" _

常平人

1月作业，赶趟不？
2 v( P0 m6 h% k- T& t

zyyyyp

年前作业