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发表于 2012-8-16 14:32:11
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来自: 中国台湾
Command: PLINE
+ ^) M1 g- q! Y. p' E( k+ eSpecify start point:
* O# w) N; N; |) R" d/ A. gCurrent line-width is 0.00003 O- a1 u! @/ P0 m
Specify next point or [Arc/Halfwidth/Length/Undo/Width]:
( \8 ]3 R' ~7 J; aSpecify next point or [Arc/Close/Halfwidth/Length/Undo/Width]:, ~5 U7 X1 O; `1 Y* _4 c9 V
Specify next point or [Arc/Close/Halfwidth/Length/Undo/Width]:
3 o/ v: c- |- i ^% r2 S5 \- @, YSpecify next point or [Arc/Close/Halfwidth/Length/Undo/Width]:- D. [) q& b7 _
Specify next point or [Arc/Close/Halfwidth/Length/Undo/Width]:
1 x; ?' I# P0 E7 a: j, b/ YSpecify next point or [Arc/Close/Halfwidth/Length/Undo/Width]: c
( P! r, F3 u, p1 I: f7 M( \' M
2 _8 k& r/ L: |% NCommand: area3 \; q. c! |8 Z* H5 G r2 Z6 v
Specify first corner point or [Object/Add/Subtract]: o
6 B3 B! w1 {0 s9 t- LSelect objects:
4 b+ Y- p0 ? U. Q+ U; q6 f. f- pArea = 10490.2291, Perimeter = 451.2653
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