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:
/ ]0 X% B- H! q& F1.Vendor to certify material and heat treatment with each lot.
; M5 Z2 x, o2 ]# j1 Q2.s-b design engineering department to approve samples prior to first vendor production run or any vendor change in material specifiation ro processing.
2 q# d# v2 p+ h5 H/ z3.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！！
* I1 N1 w; O, |5 j
( V. C% \* n0 \[ 本帖最后由 huwenjie 于 2008-3-27 16:21 编辑 ]

scliukejun

NOTES:
1.Vendor to certify material and heat treatment with each lot.
9 h6 p, w8 J% @% [# \/ E: n2 }3 }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.
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.
3.All surface tobe clean and free of carbon,residue, oxidation,and other foreign material.
' S, c" _9 U  ~! I, O, X! i8 H所有表面应清洁，不得有碳、残留物、氧化层或其它异物
4.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。