It has a history of manufacturing different kinds of alternators, generator set, motors and pumps.

它有一个历史的制造各种不同的交流发电机，发电机组，马达和水泵。

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The company has 300 factories that could benefit from more efficient gear like motors and pumps, said Spiegel.

斯皮格尔称，西门子旗下的300家工厂都有望受益于新设备，比如更节能的马达和泵。

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The kinetic energy of the oil is comparatively low, and therefore between hydraulic motors and pumps. Any pump may be used as a motor.

在液压马达和油压泵区别不大，任何一个油压泵都可以当作一个液压马达来使用。

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Up to 50 jobs are to be cut at a Devon factory which makes and sells hydraulic pumps and motors.

BBC: UK jobs tracker

Looters have meticulously stripped Gharmat Ali, down to the gears and motors from pumps, even the buildings' metal siding.

FORBES: Magazine Article

His operation requires relatively simple fixes to get back to that level--replacing stolen pumps and motors, and patching pipelines thought to be blown up by Saddam's men.

FORBES: Magazine Article