名词短语
中文翻译：自推进式绞车
同义词：
['self-propelled winch', 'self-propelled rope winch']
例句：
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1. The self-propelled winch was used to lift heavy loads from the ground.
自推进式绞车被用来从地面上提升重物。
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2. The self-propelled winch is a versatile tool that can be used for various tasks.
自推进式绞车是一种多功能工具，可以用于各种任务。
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3. The self-propelled winch was installed in the construction site to help with the lifting of heavy equipment.
自推进式绞车被安装在施工现场，以帮助提升重型设备。