transmission gear ratio

基本解释

We have used the CYLINDRICAL gear transmission ratio of small, large, heavy structure.
我们常用的圆柱齿轮传动比小，体积大、结构笨重。
All the merits mentioned above are demonstrated by the compound gear transmission ratio optimization in transmission systems.
上面提到的所有的优点，证明由传输系统中的化合物的齿轮传动比的优化。
With a smooth transmission, gear ratio accurate, reliable, high efficiency, long life, the use of power, speed and size range and so on.
具有传动平稳，传动比精确，工作可靠、效率高、寿命长，使用的功率、速度和尺寸范围大等特点。