operating mechanism的用法和樣例：
例句
- The handle inputs rotation upon the wheel, then transmitted to another shaft by the belt transmission mechanism.
加上皮帶傳動(dòng)機構，手把輸入旋轉運動(dòng)于轉輪，用皮帶傳輸轉動(dòng)另一個(gè)軸。 - A novel pin-cycloid gear planetary drive with a pin-hole translation mechanism was designed.
摘要提出了孔銷(xiāo)式針擺行星傳動(dòng)機構。
