1.
rear mounted double reduction final drive

后置式双级主减速器
2.
top mounted double reducton final drive

上置式双级主减速器
3.
front mounted double reduction final drive

前置式双级主减速器
4.
planetary double reduction final drive

行星齿轮式双级主减速器
5.
dual tandem articulated double reduction gearing

双列链式二级减速齿轮装置
6.
two speed planetary final drive

行星齿轮式双速主减速器
7.
Analysis on the Primary Factors That Effectthe Volume and Size of Two-stage Expanson InvoluteMaster Spur-gear Reductor;
影响双级展开式渐开线标准直齿圆柱齿轮减速器体积与尺寸的主要因素浅析
8.
double-reduction bevel-spur gear

双级圆锥-圆柱齿轮减速器
9.
single-grade reduction hyperbolic bevel gear

后桥单级减速双曲线伞齿轮
10.
primary retarder position

主制动位置,主减速器位置,头部制动位置
11.
Research on low-velocity damping characteristics of dual-tube hydraulic shock absorbers

双筒式液力减振器低速阻尼特性研究
12.
The Analysis of High-Speed Main Drive Axle Hypoid Reducer Gear

高速驱动桥主减速器准双曲面齿轮特性分析
13.
Study on Dynamic Characteristics of Two-step Coaxial Dual-ring Gear Reducer;

两级同轴式双环减速机的动态特性研究