ratchet
【电】 棘轮继电器
ratchet relay
暂无补充释义。
相关词条
RATCHET
ratchet effect theory【核】
RATCHET wrenches
ratchet blocking system【机】
automatic spiral ratchet screwdriver
motor ratchet mechanism
pawl-and-ratchet type drive
ratchet relay
暂无补充释义。
ratchet
RATCHET
ratchet effect theory【核】
RATCHET wrenches
ratchet blocking system【机】
automatic spiral ratchet screwdriver
motor ratchet mechanism
pawl-and-ratchet type drive