英文图纸技术要求怎么翻译？

huwenjie

老美的齿轮图纸里的技术要求，看得稀里糊涂请大家帮忙翻译：）
NOTES:
: w( H% Q+ ^5 g. M1.Vendor to certify material and heat treatment with each lot.
2.s-b design engineering department to approve samples prior to first vendor production run or any vendor change in material specifiation ro processing.
( c0 b% K/ _, @1 R3 K+ m+ B: Y3.All surface tobe clean and free of carbon,residue, oxidation,and other foreign material.
4.Entire width of gear tooth profile must be burr free
多谢高人指点！！
+ }- V) z6 h" U' m% T7 v' e
- C8 h; b& _2 n9 I( u# u3 w8 a( T[ 本帖最后由 huwenjie 于 2008-3-27 16:21 编辑 ]

scliukejun

NOTES:
" z* f& P; E. \" N+ ?& O! h1.Vendor to certify material and heat treatment with each lot.
供方对产品材质和热处理进行批检.
2.s-b design engineering department to approve samples prior to first vendor production run or any vendor change in material specifiation ro processing.
  f7 N5 a3 G+ w9 }; ]' W; M首次供货或供方在材质、工艺发生变化时需在供货前提样给a-b设计工程部予以检证.
: U' ~* v' @0 H, K- n+ l% J. ]3.All surface tobe clean and free of carbon,residue, oxidation,and other foreign material.
3 ?) b0 R4 Z+ Y7 T所有表面应清洁，不得有碳、残留物、氧化层或其它异物
* e6 F+ R- ~  @8 R+ T9 V  h4.Entire width of gear tooth profile must be burr free
齿轮齿廓整个宽度上都不得有毛刺

jl5541dahang

第一条应该是：供应商提供每批的材质和热处理证明文件。