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1. The bushing puller was used to remove the old screws from the door hinges.
用压紧器来移除旧螺丝从门铰链。
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2. The engineer used a bushing puller to tighten the bolts on the machine.
工程师使用压紧器来紧固机器上的螺栓。
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3.The bushing puller is essential for maintaining the proper tension in the cables.
压紧器对于保持电缆适当张力至关重要。