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今天是:

back pouring是什么意思


中文翻译补浇注

网络释义

1)back pouring,补浇注2)liquid metal welding,浇注补焊3)Gating and feeding system,浇注系统补缩4)casting rigid compensation method,浇注刚性补偿法5)liquid metal welding,熔焊;浇注补焊6)Bottom Gating-feeding System,底注浇注补缩系统

用法例句

    A good result is gotten when acasting rigid compensation method is used to make a special asymmetrical optical element,of which the thickness ratio of its center and edge is2.

    采用浇注刚性补偿法加工中心厚度与边缘厚度比值为2。