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1. The engineer used a rotary screwing chuck to tighten the bolts on the machine.
工程师使用旋转式螺丝夹具来紧固机器上的螺栓。
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2.The technician found it necessary to use a rotary screwing chuck to remove the old wiring.
技术人员发现有必要使用旋转式螺丝夹具来拆卸旧的电线。
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3. During assembly, the assembly line worker used a rotary screwing chuck to hold the parts together.
装配线工人在组装过程中使用旋转式螺丝夹具来固定零件。