This paper reports an eolation used several years since 1993 for weight calculation of casting MC Nylon tubes.
介绍旋转浇
法
作MC尼龙管浇量计算公式。
This paper reports an eolation used several years since 1993 for weight calculation of casting MC Nylon tubes.
介绍旋转浇法作MC尼龙管浇量计算公式。
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类均由互联网资源自动生成，部未经过人工
，
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