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:
1.Vendor to certify material and heat treatment with each lot.
. s0 }# {2 R1 F! Z8 l% j7 T2.s-b design engineering department to approve samples prior to first vendor production run or any vendor change in material specifiation ro processing.
! H8 P' i( L9 A7 h$ F3.All surface tobe clean and free of carbon,residue, oxidation,and other foreign material.
3 ~+ \9 J2 C8 u! D$ V4.Entire width of gear tooth profile must be burr free
多谢高人指点！！
" ^) Y9 [/ I  D. r4 c1 \& k
4 n0 l; u0 Q- `& a# j, n3 q. y( @$ B; Z0 J: m[ 本帖最后由 huwenjie 于 2008-3-27 16:21 编辑 ]

scliukejun

NOTES:
" z/ x. Y- v% k# m1.Vendor to certify material and heat treatment with each lot.
2 Z: C+ K1 K8 G- M9 F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.
7 D+ G/ W) I; d% A% m3.All surface tobe clean and free of carbon,residue, oxidation,and other foreign material.
: }0 R4 C  A9 u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。