[請益] 機械相關問題
不好意思
小弟非機械領域
最近老闆要我翻譯操作手冊
看到這句話完全不會翻
不知各位能否幫幫小弟
Its center turns helically twice- in case of single-stage pumps -,
in the pitch of eccentricity around its longitudinal axis while
the cross-section of the stator describes on its length only one full rotation, i.e. the stator has double the pitch of the rotor.
拜託了
謝謝
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