名词
中文翻译：旋转式原动机
同义词：
['rotary engine', 'rotary drive例句：1. The new machineuses a rotary prime mover topower its motor.（这台新机器使用旋转式原动机来驱动其电机。）']
例句：
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1. The new machineuses a rotary prime mover topower its motor.
这台新机器使用旋转式原动机来驱动其电机。
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2.The rotary prime mover is responsiblefor the smooth operation of the conveyorbelt.
旋转式原动机负责输送带的平稳运行。
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3. The rotary prime mover is an essential component in many industrialprocesses.
旋转式原动机是许多工业过程中不可或缺的组成部分。