transmission rig的用法和样例：
例句
- The handle inputs rotation upon the wheel, then transmitted to another shaft by the belt transmission mechanism.
加上皮带传动机构，手把输入旋转运动于转轮，用皮带传输转动另一个轴。 - The design and calculation of the space meshed curve is the most basic one in that of micro elastic mesh wheel transmission.
摘要在微小弹性啮合轮传动机构的设计计算中，空间啮合曲线的设计计算是最基本的设计计算。
