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Ratchet Tooth

1、[机]棘轮齿

...ratchet pawl 棘轮爪,棘轮掣子...ratchet tooth 棘轮齿ratchet relay 棘轮式继电器...

2、棘轮齿

...ratchet pawl 棘轮爪,棘轮掣子...ratchet tooth 棘轮齿ratchet relay 棘轮式继电器...

ratchet-tooth lever escapement尖齿式擒纵机构

ratchet tooth dicer棘齿式切粒机

Tooth ratchet轮齿式棘轮

机械工程

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