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English Translations » 高分子及新材料 » One question per day; those who answer correctly receive 6 w

One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； March 30th

2017-03-30View Original

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Multiple-choice question: The coupling of rotating equipment is a component used to transmit motion and torque; its functions include ( ). A. Reducing losses in torque transmission； B. Reduce axial force ； C. Compensate for the positional deviation of the two axes ； D. Absorption of vibrations ； E. Reduce impact. Answer: CDE
Reply #22017-03-30
C. Compensate for the positional deviation of the two axes； D. Absorption of vibrations ； E. Reduce impact.
Reply #32017-03-31
The coupling of rotating equipment is a component used to transmit motion and torque; its functions include (BDE). A: Reducing the losses associated with torque transmission； B. Reduce axial force ； C. Compensate for the positional deviation of the two axes ； D. Absorption of vibrations ； E. Reduce impact.

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Translated at 2026-07-23 12:17:00

Original: https://bbs.hcbbs.com/thread-1766549-1-1.html

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