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

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【转帖】implied 90 rule yang686526 2009-4-29 0801 yang686526 2009-4-29 20:29
【转帖】ifi 513 metric screw standard yang686526 2009-4-29 0761 yang686526 2009-4-29 20:28
【转帖】ifi 513 fastener std yang686526 2009-4-29 0738 yang686526 2009-4-29 20:28
【转帖】iec class designation letters yang686526 2009-4-29 0884 yang686526 2009-4-29 20:28
【转帖】how to specify a cone as a datum yang686526 2009-4-29 0827 yang686526 2009-4-29 20:27
【转帖】how to measure composite positional tolerance yang686526 2009-4-29 0830 yang686526 2009-4-29 20:27
【转帖】how to locate a part relative to the center of another par yang686526 2009-4-29 0728 yang686526 2009-4-29 20:27
【转帖】how to gage rr flatness yang686526 2009-4-29 01269 yang686526 2009-4-29 20:26
【转帖】how to call out a stencil or a sheet metal par yang686526 2009-4-29 0733 yang686526 2009-4-29 20:26
【转帖】how to add clamp note for datum slo yang686526 2009-4-29 0813 yang686526 2009-4-29 20:25
【转帖】how the present a liner yang686526 2009-4-29 0769 yang686526 2009-4-29 20:25
【转帖】how many decimal places yang686526 2009-4-29 0867 yang686526 2009-4-29 20:25
【转帖】how does y14.5 call out through holes yang686526 2009-4-29 0793 yang686526 2009-4-29 20:24
【转帖】how does rule 1 apply to 2 holes yang686526 2009-4-29 01047 yang686526 2009-4-29 20:24
【转帖】how do you pronounce pltzf and frtzf yang686526 2009-4-29 0978 yang686526 2009-4-29 20:23
【转帖】how do you create a frame and title block for reuse yang686526 2009-4-29 01002 yang686526 2009-4-29 20:23
【转帖】how do i make files available for download ... no emails re yang686526 2009-4-29 0782 yang686526 2009-4-29 20:23
【转帖】how best to refine a hole position tolerance yang686526 2009-4-29 0945 yang686526 2009-4-29 20:22
【转帖】holes normal to contour yang686526 2009-4-29 0949 yang686526 2009-4-29 20:22
【转帖】hole locations for holes to be match drilled later yang686526 2009-4-29 01075 yang686526 2009-4-29 20:21
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