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单选题

Which of the following is the purpose of a torque limiter in a roller?()

发布日期:2022-07-15

Which of the following is the purpose of a torque ...
A

To reduce wear and tear on rollers.

B

To provide resistance but still allow some slippage.

C

To limit the amount of movement by media.

D

To make it easier to replace rollers.

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