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- Plugging removal after sand producers is contaminated results in more serious sand production, so BHS?A acidizing sand control fluid is developed. 为此,研制了以树脂、阳离子聚合物、硫脲为主要原料,再与酸液复配制得的BHS-A酸化防砂液。
- With the progress of science and technology, automation of production processes used to control fluid flow control valve is widely used in various industries. 随着科学技术的进步,生产过程自动化中用来控制流体流量的把手调节阀已普遍应用于各个行业。
- A detailed geologic model with compartmentalization and layering schemes was established which was most likely to control fluid movements within the reservoir. 为了尽可能控制油藏内的流体运动,建立了一个详细的地质区域化和分层方案模型。
- TYB series waterflood pressure regulating systems consist of two cylinder four chamber pump body, electro hydraulic reversing valve, control fluid circuit and control current circuit. TYB系列调压注水装置由双缸四腔泵体、电液换向阀、控制液路及控制电路组成。
- A check valve that controls fluid flow rates to maintain a predetermined, constant pressure upstream from the valve. 为保持阀的上游的预定不变的压力所用的控制流体流量的一种止回阀。
- A Low Density Micro Foam Control Fluid 低密度微泡沫压井液的研究与应用
- earth fails to control fluid metabolism 土不制水
- Should industry be controlled by the state? 工业应该由国家控制吗?
- Industry rarely thrives under government control. 在政府控制之下工业很少会发达。
- Those rebellious teenagers are hard to control. 那些反叛的青少年很难管教。
- Pollution control has cleared the air. 污染管制已净化了空气。
- An ASCII control character, end of medium. 一种ASCII码控制字符,媒体结束符。
- The study of computer controlled robots. 对受计算机控制的机器人的研究领域。
- This paper has introduced the work theory,characteristics,variety and the research status of Controllable Fluids and predicted its wide prospect of engineering application. 本文介绍了可控制流体的原理、种类、特点及研究现状,展示了其广阔的应用前景。
- The firemen were unable to control the blaze. 消防队员无法控制这场大火。
- Signals control each section of the railway track. 各种信号控制着铁路轨道的每个部分。
- Inflation has got out of control. 通货膨胀失去了控制。
- The lorry ran down the hill out of control. 卡车失去控制直往山下冲去。
- Overpressure-fault controlled fluid flow and episodic hydrocarbon accumulation 断-压双控流体流动与油气幕式快速成藏
- The model plane got out of control and crashed. 模型飞机失控坠落下来。