deviating hole的意思|示意
美 / /
英 / /
斜孔
deviating hole相关短语
1、 Deviating hole Directional well 定向井
deviating hole相关例句
The runner system was ejected by deviating hole and spherical ejector pin automatically.
浇注系统凝料的脱出采用了斜拉孔、球形拉料杆自动脱料机构.
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