This paper reports an eolation used several years since 1993 for weight calculation of casting MC Nylon tubes.
介绍旋转浇铸法制作MC尼龙管浇铸量计算公
。
This paper reports an eolation used several years since 1993 for weight calculation of casting MC Nylon tubes.
介绍旋转浇铸法制作MC尼龙管浇铸量计算公
。

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