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18#
樓主 |
發(fā)表于 2008-6-14 11:08:58
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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.: O, p _5 w8 J3 _$ I8 ~% A8 I9 e: @5 P
The 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. C# ] u6 L) R8 E
the 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 C5 K4 L2 k( q* z" aas for the last one, it is for tolerance analysis, i read half of the book, think it maybe suit for basic training.
. O& D4 O) K, [3 I' M) E6 P Xwish them will be helpful to you. |
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