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几何尺寸与公差论坛»论坛 › Norm Space: Product Automatic Standards - 范数空间› National Standards› American standards
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American standards 今日: 0|主题: 848|排名: 136 

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【转帖】angent edge visibility yang686526 2009-5-4 01123 yang686526 2009-5-4 10:39
【转帖】an plane yang686526 2009-5-4 01170 yang686526 2009-5-4 10:38
【转帖】ad screw selector char yang686526 2009-5-4 0984 yang686526 2009-5-4 10:38
【转帖】ack weld symbol yang686526 2009-5-4 01163 yang686526 2009-5-4 10:38
【转帖】ack weld a nu yang686526 2009-5-4 01566 yang686526 2009-5-4 10:37
【转帖】systemic yang686526 2009-5-4 01540 yang686526 2009-5-4 10:37
【转帖】symmetrical tolerancing yang686526 2009-5-4 01643 yang686526 2009-5-4 10:36
【转帖】survey drafting standards yang686526 2009-5-4 01553 yang686526 2009-5-4 10:36
【转帖】surface profiles and datumn yang686526 2009-5-4 01577 yang686526 2009-5-4 10:36
【转帖】surface profile with one datum reference - legal yang686526 2009-5-4 01519 yang686526 2009-5-4 10:35
【转帖】surface profile with basic dimensions. reporting gdt on p yang686526 2009-5-4 01623 yang686526 2009-5-4 10:35
【转帖】surface finish marks yang686526 2009-5-4 01239 yang686526 2009-5-4 10:35
【转帖】surface finish acronym yang686526 2009-5-4 01256 yang686526 2009-5-4 10:34
【转帖】suggestions on gdt strategy yang686526 2009-5-4 01295 yang686526 2009-5-4 10:34
【转帖】suggestion gd t book yang686526 2009-5-4 01635 yang686526 2009-5-4 10:34
【转帖】straightness vs flatness yang686526 2009-5-4 01608 yang686526 2009-5-4 10:33
【转帖】straightness or flatness datum yang686526 2009-5-4 01564 yang686526 2009-5-4 10:33
【转帖】straightnesflatness requiremen yang686526 2009-5-4 01345 yang686526 2009-5-4 10:33
【转帖】statistical tolerance question yang686526 2009-5-4 01557 yang686526 2009-5-4 10:32
【转帖】standards revisions yang686526 2009-5-4 01712 yang686526 2009-5-4 10:32
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