The time when the cement slurry's column pressure reduces to the water column pressure before or after initial set is directly related to whether or not formation fluids flow out during wait-on-time.
水泥浆的有效浆柱压力是在初凝前还是在初凝后降低至水柱压力，直接关系到能不能在固井候凝过程中压稳地层流体、实现压稳防窜候凝。
What happens is this: the water column gradually heats, but high pressure keeps the deeper parts from boiling.
这一切是这样发生的：水柱被逐渐加热，但是压力使深处的水不能沸腾。
To provide accurate reading of head pressure , the line should connect at the base of the water column.
为了提供精确的水头压力参数，管线应该连接到水柱的底部。
The zero and linearity characteristic of differential pressure transducer is corrected with method of water column correction to ensure higher precision differential pressure data.
采用水柱校正法对差压传感器的零点及线性特性进行校正以保证高精度的差压数据。
The well S1-1 is a water injection well, which has the characteristic-close pressure between liquid column and formation leakage.
1井是具有钻进时液柱压力与地层漏失压力相接近特点的一口注水井。
Torricelli's work on water barometers showed that the pressure of the atmosphere could balance a column of water just over 30 feet in height.
托里切利在水银气压计方面的研究表明大气的压力可以让气压计中的水银柱上升30多英尺。
Torricelli's work on water barometers showed that the pressure of the atmosphere could balance a column of water just over30feet in height.
托里切利在水银气压计方面的研究表明大气的压力可以让气压计中的水银柱上升30多英尺。
The pressure of fluids within the pores of a reservoir, usually hydrostatic pressure, or the pressure exerted by a column of water from the formation's depth to sea level.
储层的孔隙内流体的压力。通常指静水压力，即由地层深度至海平面的水柱施加的压力。
One-Way Pressure Regulating Tower is effective to protect water hammer which is caused by discontinuous water column invited by vacuum inside the pipeline.
单向调压塔是一种用于防止管道系统中产生负压，导致水柱分离再弥合的水锤防护措施。
Rising atmospheric pressure as a high moves in will press with more force on the surface of the water and push the column of water in the bottle to a higher level.
大气上升运动作为一个高压力会继续进行更多的力量在水面的矿泉水瓶，推动中列到一个更高的水平。
We used water column type pressure gauge and the load cell system as tools to research the aerodynamic characteristic of the flow field, and attempt to discover the best solution.
利用水柱式压力计以及荷重元测力系统为测量工具，针对其流场的空气动力特性作一研究，试图找出最佳解决方案。
In this paper, the interphase transfers of air-water cocurrent flow at elevated pressure in wetted column are investigated.
本文研究了加压条件下空气水系统在湿壁塔内同向流动时传递行为。
The Fairchild Model 66bp features control sensitivity of 1 "water column delivers consistent accuracy regardless of system pressure changes or conditions."
飞兆半导体模型66bp的特点1控制灵敏度“水柱提供一致的准确性，无论系统的压力变化或条件。”
The Model 50bp pneumatic regulator features control sensitivity of 5 "water column to deliver consistent and reliable precision regardless of system pressure changes or conditions."
示范50BP气动调节器控制灵敏度5“水柱提供稳定和可靠的精度，不论系统的压力变化或条件。”
The Model 80 pneumatic regulator features control sensitivity of less than 0.1 "water column, very low consumption and high accuracy to maintain the set point regardless of supply pressure changes."
示范80气动调节功能，小于0.1“水柱，非常低的消费，控制精度高灵敏度，以维持设定点无论供应压力的变化。”
The Model 80 pneumatic regulator features control sensitivity of less than 0.1 "water column, very low consumption and high accuracy to maintain the set point regardless of supply pressure changes."
示范80气动调节功能，小于0.1“水柱，非常低的消费，控制精度高灵敏度，以维持设定点无论供应压力的变化。”
应用推荐