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- SY1 series downhole pressure gauge is made of spring tube. SY1型系列井下压力计，是一种弹簧管式井下压力计。
- The PR1 downhole pressure gauge is a new type of mechanical pressure gauge with spring tube. PR1型井下压力计是近来设计出来的新型弹簧管式机械井下压力计。
- In kill operation, it is required to keep the downhole pressure stable and the well bore pressure balanced. 在压井过程中,要求井底压力能够保持不变,并使井眼系统的压力保持平衡关系。
- The downhole isolation technology is to use downhole isolation valve to isolate the oil/gas and downhole pressure below the valve, which is currently the most practical snubbing technique. 井下隔离技术是利用套管阀将井下的油气和压力封隔在阀板以下,是目前最实用的一种不压井作业技术。
- Because of these characteristics, the pressure measurement system with capillary tubing can be used without depth limit and can measure the downhole pressure continuously without time limit. 由于这些特点，毛细管测压系统在使用时无深度限制，可以不受时间限制连续地测取井下压力。
- High Temperature Memory Downhole Pressure Gauge 高温存储式油井压力计
- Identifing Tool Failure by Downhole Pressure Gauge Measured Card 用井下压力计实测卡片辨别故障
- Study on Calculation Method of Downhole Pressure Testing in Drainage Gas Recovery Wells and Its Application 排水采气工艺方法优选的模糊决策研究
- The beer comes out of the barrel under pressure. 啤酒受到压力从桶中流出。
- 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。
- Dynamic Analysis for Downhole Pressure in Limit Conductivity Vertical Fracture Wells of the Third District Composite Reservoir 三区复合油藏有限导流垂直裂缝井井底压力动态分析
- 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。
