A downhole device used to control fluid flow under downhole conditions.
用于在井下条件下控制流体流动的井下装置。
A device incorporating an orifice that is used to control fluid flow rate or downstream system pressure.
包括一个喷嘴的装置。它用于控制流体的流量或下游系统的压力。
With ultrafiltration perfusionist could control fluid balance in the course of cardiopulmonary bypass more actively.
超滤装置使灌注师能更主动地控制体外循环中的液体平衡。
A type of valve, typically found on small-diameter pipework, that incorporates an orifice or flow-restriction device to control fluid flow.
一般用于小直径管道系统的一种阀。它包括一个用于控制流体流动的孔板或限流装置。
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.
TY B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 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。
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。
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