circulation pump

基本解释

Simply add a duct kit, seawater circulation pump, and a Universal Seawater kit, and you are ready to begin installing your unit.
只要装上一个输送管设备，海水循环泵和一个整体式海水设备，你就可以准备好开始安装你的系统了。
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Therefore, this conclusion should be taken into account when we study how to select one circulation pump with reason in a hot-water supply system.
管段流量与终点水温的关系，是热水供应系统中循环泵选择计算研究的一个重要理论依据。
The main factors that have severe effect on evaporators result are the forced circulation pump of high energy consumption and the cyclical stop of equipment operation to remove the salt fouling.
严重影响现有蒸发器效益的基本问题是高能耗的强制循环泵和加热面盐垢的周期性停车清洗。

Lillehei solved that problem with cross-circulation, in which a donor, linked to the patient by plastic hose and a simple pump, acted as a living heart-lung machine.
FORBES: Brave heart