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American standards 今日: 0|主题: 848|排名: 136

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【转帖】specifying gdt on a hex machined nu	yang686526 2009-4-29	01170	yang686526 2009-4-29 22:02
【转帖】specifying female 116-27 npt on drawing	yang686526 2009-4-29	01268	yang686526 2009-4-29 22:02
【转帖】specifying alignment between two parts on drawing	yang686526 2009-4-29	01046	yang686526 2009-4-29 22:02
【转帖】specification practices	yang686526 2009-4-29	01004	yang686526 2009-4-29 22:01
【转帖】specification of tolerances	yang686526 2009-4-29	0987	yang686526 2009-4-29 22:01
【转帖】spacer problem	yang686526 2009-4-29	01275	yang686526 2009-4-29 22:00
【转帖】slot call ou	yang686526 2009-4-29	01505	yang686526 2009-4-29 22:00
【转帖】simultaneous requiremen	yang686526 2009-4-29	01144	yang686526 2009-4-29 22:00
【转帖】simultaeous requirements	yang686526 2009-4-29	01091	yang686526 2009-4-29 21:59
【转帖】simulation of a single daum plane	yang686526 2009-4-29	0971	yang686526 2009-4-29 21:59
【转帖】silicon free valve	yang686526 2009-4-29	01153	yang686526 2009-4-29 21:59
【转帖】significant figures	yang686526 2009-4-29	0974	yang686526 2009-4-29 21:58
【转帖】sig figs and tolerance	yang686526 2009-4-29	01009	yang686526 2009-4-29 21:58
【转帖】sheetmetal channel concentricity	yang686526 2009-4-29	0928	yang686526 2009-4-29 21:58
【转帖】sheet metal gdt starting values	yang686526 2009-4-29	0951	yang686526 2009-4-29 21:57
【转帖】sheet metal gdt questions	yang686526 2009-4-29	0933	yang686526 2009-4-29 21:57
【转帖】sharp edge tolerance	yang686526 2009-4-29	01647	yang686526 2009-4-29 21:57
【转帖】shaft taper fit - tolerance spec or area of contac	yang686526 2009-4-29	0867	yang686526 2009-4-29 21:56
【转帖】shaft datum as a-b set as primary control within a-b	yang686526 2009-4-29	0960	yang686526 2009-4-29 21:56
【转帖】shaded views on drawings	yang686526 2009-4-29	01625	yang686526 2009-4-29 21:56

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