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“鐓”的英語可以翻譯為：upset...
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“鐓鍛”的英語可以翻譯為：[冶] upsetting ...
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“鐓鍛”的拼音為：dūn duàn...
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使用該方法冷鐓凹模壽命低.The cold upsetting matrix's life is relatively short in this way.本文簡(jiǎn)要地介紹了我公司冷鐓鋼 ( SWRCH35K ) 的研制、開發(fā)情況以及生產(chǎn)工藝.The research development and technology of cold heading steel ( SWRCH 35 K ) are introduced.冷鐓...
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“鐓”的拼音為：dūn...
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介紹了石油鉆桿端部鐓鍛加厚工藝基本原理及加厚方式.The basic principle and the method of oil drill pipe end upsetting process were presented.本文介紹了先進(jìn)的TR鐓鍛法制造曲軸毛坯的工作原理.The paper introduces the working principle in making crankshafts by using advanc...