1.
Effect of lubricating oil and cooling on transmission efficiency and service life of gears
润滑措施对齿轮传动效率和使用寿命的影响
2.
Study on Efficiency of Planetary Gear Train of Automatic Transmission;
自动变速器中行星齿轮机构的传动效率研究
3.
gear wheel drive
齿轮传动齿轮传动装置
4.
Study on the Working Life and Efficiency for Outer Mesh and "Two Teeth Difference" Planetary Gear Transmission;
新型两齿差外啮合行星齿轮传动的效率及寿命研究
5.
drive idler gear
空转传动齿轮，怠速齿轮
6.
Adopt crank shift , link mechanism , and gear drive to improve work efficiency .
采用曲柄、连杆机构，齿轮传动，省力是提高工作效率的利器。
7.
rack and pinion press
齿轮齿条传动压力机
8.
rack and pinion gear
齿条与小齿轮传动装置
9.
planetary gearing with small difference between the numbers of teeth
少齿差行星齿轮传动
10.
rack and pinion mechanism
齿条-齿轮传动机构
11.
double geared drive
二极齿轮传动二极齿轮传动装置
12.
diesel geared drive
柴油机齿轮传动柴油机齿轮传动装置
13.
geared noncondensing turbine
齿轮传动背压式汽轮机
14.
geared turbine drive
涡轮机减速齿轮传动
15.
geared turbogenerator
齿轮传动涡轮发电机组
16.
geared marine steam turbine
船用齿轮传动式汽轮机
17.
The transmission gear or corresponding gear ratio used to produce the range of lowest drive speeds in a motor vehicle.
头档，低速齿轮限定机动车辆最低驾驶速度范围的传动齿轮或对应齿轮的比率
18.
Efficiency calculation and analyses on type 2K-V transmission with circular-arc teeth;
圆弧齿2K-V型传动效率计算分析