多钻管柱无管完井技术 multi string tubeless completion technique
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千万人都在用的超大词汇词典翻译APP
例句与用法
The initial gushing of oil out of a drill pipe is caused by the pressure of the gas trapped and compressed immediately above the oil deposits . 最初石油喷出钻管,是由于受到紧压在石油层上的被密封的气体的压力。
Diamond drill and diamond blades for construction industry 工程用钻石钻管切片
Field inspection of new casing , tubing , and plain - end drill pipe , 7th edition 新套管管道和平端钻管的现场检验.第7版
3 . thin - wall drill pipe 3 .薄壁钻管
Petroleum and natural gas industries - field inspection of new casing , tubing and plain end drill pipe 石油和天燃气工业.新套管管和平端钻管的现场检验
Petroleum and natural gas industries - field inspection of new casing , tubing and plain - end drill pipe 石油和天然气工业.新套管管和平端钻管的现场检验
This pressure must be under control , and we control it by means of the mud which we circulate down the drill pipe 这种压力必须加以控制,而且我们控制压力的方法是把泥浆灌注到钻管中去。
They lowered nets , dredges , bathythermographs , still cameras , water bottles , coring pipes , and current meters 他们沉降下去网、挖掘机、深海温度测量器、静态照相机、水瓶、以及取心钻管和测流计。
Petroleum and natural gas industries - field inspection of new casing , tubing and plain - end drill pipe iso 15463 : 2003 ; english version en iso 15463 : 2003 石油和天然气工业.新套管管和平端钻管的现场检验