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- The purpose of cement bond log(CBL) under increasing borehole pressure is to differentiate micro annulus from bypass channel. 在井内加压下进行水泥胶结测井带压作业，其目的是将微环空与串槽区分开。
- The two-phase flow model provides theoretical basis for the prediction and control of the borehole pressure and guarantee the successful operation of UBD drilling. 该模型为欠平衡钻井井底压力预测及控制提供了理论依据，保证了欠平衡钻井的成功实施。
- In view of the leakage of complex formations,in which the size and shape of leakage path change with the variation of borehole pressure,the concept of “Strong cohesiveness” is presented. 针对漏失通道的尺寸、形状随井内压力变化的复杂井漏，提出了“强粘接性”概念。
- horizontal borehole pressure recorder 水平钻孔压力记录器
- A Study on Distribution Pattern of Borehole Pressure Drawdown in Under-balanced Drilling Operation 欠平衡钻井过程中井眼压降分布规律的研究
- Coal and Gas Outburst Prevention by Deep-hole Gas Drainage through Drilling Field in Roadside and Head-on Borehole Pressure Relief in Tunneling Faces 巷帮钻场深孔抽采配合迎头孔卸压防治掘进工作面煤与瓦斯突出
- The beer comes out of the barrel under pressure. 啤酒受到压力从桶中流出。
- Research on borehole pressure drop calculation for stratified flow in water produced horizontal gas well with barefoot completion 裸眼完井水平含水气井分层流井筒压降计算研究
- Our pressure vessel is licensed product. 我厂生产的压力容器是授权生产产品。
- Loss of pressure had not registered on the dials. 刻度盘未记录压力下降。
- Air pressure forces the water through the pipe. 空气压力使水通过管道。
- What's the atmospheric pressure today? 今天的气压怎么样？
- The water pressure may need adjusting. 水压可能需要调整。
- Pressure is force per unit area. 压力就是电单位面积上的力。
- He drop out because of the pressure. 由于校规很严，所以他退学了。
- It took a bit of pressure to make the lid close. 要稍按一下才能把盖子盖紧。
- It was done under the pressure of the necessity. 这件事是在迫切需要的情况下而做的。
- At high pressure dry ice will melt. 高压下干冰会溶化。
- The gas is stored under pressure in the tank. 该气体在压缩状态下贮存于罐中。
- The metal frame tends to twist under pressure. 这种金属框受压後容易变形。
