sand plug的意思|示意
沙塞
sand plug相关短语
1、 erosion sand plug 冲蚀砂柱
2、 sand erosional plug 砂粒冲蚀探测塞
3、 floor plug sand 背砂
4、 sand-blast type spark plug cleaner 吹砂式火花塞清洁器
sand plug相关例句
Sand plug always occurred during fracturing in slant well or directional well.
斜井或定向井在压裂过程中,经常因出现砂堵导致施工失败.
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