青云翻译

Furthermore, because of the involute gear transmission efficiency is not high enough, this structure is more compact high-power high-performance drive in the heat issue also caused a lot of difficulties. In order to overcome the shortcomings of the involute gear transmission, countries gradually car

In addition as the involute gear transmission efficiency is not high enough, this structure is more compact and high power, high performance driving in the thermal issues also caused a great deal of difficulty. In order to overcome the disadvantages of involute gear transmission, States gradually to

Moreover insufficiently is high as a result of the involute gear transmission efficiency, this regarding a structure more compact high efficiency, the high efficiency transmission has also caused the very major difficulty in the radiation question.In order to overcome the involute gear drive the sho

Furthermore the involute gear efficiency is not high enough, this structure is relatively compact, high power, high-performance drive in thermal issues had great problems. In order to overcome involute gear's shortcomings, States have been gradually carried out and the teeth of the gears engaged cus

In addition as the involute gear transmission efficiency is not high enough, this structure is more compact and high power, high performance driving in the thermal issues also caused a great deal of difficulty. In order to overcome the disadvantages of involute gear transmission, States gradually to