回复：for designing piping and tubing layout along with its support

来源: 任我为 于 2009-06-14 20:11:23 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (40 bytes)
回答: 回复：can i ask question/? what is 变分法? 由 liumech 于 2009-06-14 18:08:23

Schlumberger, Baker hughes, Haliburton ?

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• nope, just design thermal power plant -jennifer2007- ♀ 给 jennifer2007 发送悄悄话 jennifer2007 的博客首页 (0 bytes) () 06/14/2009 postreply 20:43:12

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