| 释义 |
drilling fluid ˈdriliŋˈflu:ɪd 短语¹³¹⁶²⁰⁺³
基本英英近义反义例句
钻探泥浆
Noun:
a mixture of clays and chemicals and water; pumped down the drill pipe to lubricate and cool the drilling bit and to flush out the cuttings and to strengthen the sides of the hole近义词 drilling mud钻探泥浆
About100 directional wells have been successfully drilled by polymer and Sea- water drilling fluid system among126 completed directional wells of Shengli Oilfield on the shallow-sea.
在胜利油田已完成的126口浅海定向井中有近100口井是用聚合物海水钻井液体系钻成功的。 cnki
When this technology is applied in drilling fluid formulation designing, it mainly focuses on the issues such as case description, characters screening, case reasoning, evaluation and modification.
将基于实例推理的技术应用于钻井液配方的设计中，主要解决实例描述、特征提取、实例推理以及实例评价和修改等几个问题。 cnki |