bottom hole pump
常見例句
- To pump the drilling fluid until a sample from the bottom of the hole reaches the surface.
泵送流體直到巖樣從井底到達地表為止。
www.infopetro.com.cn - This can render the entire set of components to rotate back leakage from the hole and pump alignment at the bottom.
這樣可以使整套部件旋轉(zhuǎn)至背板漏液排出孔與泵的最底端對齊。
blog.sina.com.cn - In the course of transmission, mud pulse signal mainly disturbed by drilling pump, engine in the bottom hole, air bladder contained in mud and movement of drilling equipment.
泥漿脈沖信號在傳輸過程中主要受鉆探泵、井底動力機、泥漿中的氣泡及活動鉆具的干擾; 返回 bottom hole pump