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PS:/ i w9 D5 {' i0 _* H& O
If you are a DE in charge of creating product engineering drawing per ASEM Y14.5M-1994, thses files will be useful to your work.
. S/ N) |% Z* x. t) f6 b, u1 WThe first book is suit for basic training, also it is easy to understand. and you will gain a full imagination of geometric and dimension tolerance after finishing it.
- D. k4 f( I- m, Jthe second is the standrad of asme y14.5m-1994, you can review it when you need to get a good command of the Y14.5 standard.
# n; {( B: Y) w4 a: n1 H: B4 pas for the last one, it is for tolerance analysis, i read half of the book, think it maybe suit for basic training.
9 r* G1 n/ ~6 {3 m1 [# R% qwish them will be helpful to you. |
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楼主: easylife
楼主
发表于 2008-12-13 11:11:21
