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1.The friction duty of the new machine is very high.
新机器的摩擦责任非常高。
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2.The friction duty is a crucial factor in determining the performance of the engine.
摩擦责任是决定发动机性能的关键因素。
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3.The friction duty is calculated based on the weight and size of the object being moved.
摩擦责任是根据被移动物体的重量和尺寸来计算的。