你重视设备的生产效率吗？

You pay attention to the production efficiency of the equipment it?

youdao

井下采油螺杆泵因具有较高的系统效率而日益受到重视。

Because of higher system efficiencys, more attention has been paid to screw pump.

youdao

你重视设备的生产效率吗？

Emphasis on production efficiency of the equipment it?

youdao

你重视设备的生产效率吗？

Emphasis on production efficiency of the equipment it?

youdao