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rotary motion的英文翻譯是什麼意思，詞典釋義與在線翻譯：
英英釋義
Noun:
-
the act of rotating as if on an axis;
"the rotation of the dancer kept time with the music"
rotary motion的用法和樣例：
例句
- This expansion is converted by a movement into the rotary motion of the pointer.
這個擴張通過一個機械裝置轉化為指針的轉動。 - The mast assem-bly supports the rotary drill head and its hoisting mechanism.
支架組件支持轉動鑽頭及其提升機構。 - This motion can be used to run a lathe or some other machine.
這種旋轉運動可用來開動車床或其他機器。 - To massage your hand, make small rotary motions with your thumb pad over one spot at a time.
按摩手的方法就是讓的你拇指指腹一次繞著一個點做旋轉運動。
