连接在蒸汽机上的旋转式发动机使轴承转动，机器得以驱动，从而使得利用蒸汽动力纺线和织布的工厂出现。
A rotary engine attached to the steam engine enabled shafts to be turned and machines to be driven, resulting in mills using steam power to spin and weave cotton.
原动力转换装置可以是一个由蒸汽驱动、液力驱动或水轮驱动的轮机，亦或是内燃机。
The prime mover may be a steam-driven turbine, a hydraulic or water wheel, or an internal combustion engine.
用蒸汽驱动的动力铲。
这一观点的“维多利亚”横向引擎显示，酒精燃烧器下的锅炉提供蒸汽动力来驱动发动机。
This view of the "Victoria" horizontal engine shows the alcohol burner under the boiler which provides the steam power to drive the engine.
本文用实例介绍了将以蒸汽为动力的驱动部分去掉，代之以电动液压驱动的动力头技术。
This paper describe a new technique that using a new power head driven dy electric hydraulic replaces the old one by steam power.
本文用实例介绍了将以蒸汽为动力的驱动部分去掉，代之以电动液压驱动的动力头技术。
This paper describe a new technique that using a new power head driven dy electric hydraulic replaces the old one by steam power.
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