It adopts gear oil pump set, oil supply stable and has low noise.

采用齿轮油泵组，供油稳定、澡音低。

youdao

Finally, the optimization result of water source heat pump set under the variant working conditions can be received.

最终获得水源热泵机组的变工况优化设计结果。

youdao

Vibration and other fault of diaphragm pump set is the main factor which affect the factory to run safely and stably.

隔膜泵机组的振动以及其它故障是影响机组安全、稳定运行的主要因素。

youdao

At their worst they are traps for the unwary, set by pump-and-dump operators.

FORBES: Pick Of The Stock

On May 26th BP, the company responsible for the well that Deepwater Horizon had drilled, started to pump heavy drilling mud into the well's blowout preventer, a set of valves on the sea floor.

ECONOMIST: Nerves are fraying a month after the Gulf of Mexico oil spill

The working group was first set up last year when we saw a spike in oil prices and prices at the pump for Americans.

WHITEHOUSE: Press Briefing