planetary gears信息详情
行星齿轮机构
gears───n.[机]齿轮，[机]传动装置（gear的复数形式）；v.以齿轮连起，安排（gear的三单形式）
planetary───adj.行星的
cog gears───齿轮
planetary gearbox───行星齿轮箱
planetary nebula───[天]行星状星云
planetary health───行星健康
planetary nebulae───[天]行星状星云
planetary system───[天]行星系
planetary model───行星模型
This paper presented a lumped-parameter model for planetary gears, including mesh stiffness variation.───本文建立了时变啮合刚度的直齿行星齿轮动力学模型。
bike chain drives a sun gear on the rear axle, which transmits power to planetary gears situated around it.───自行车的链条会驱动后轮轮轴上的太阳齿轮，将动力传送到四周的行星齿轮。
Planetary gears are mounted on the planetary frame and is rotating with the planetary frame while driving around his own axis.───行星轮安装在行星架上，在绕自身轴线传动的同时，也随行星架一齐转动。
Planetary gears are used mainly in final drives, rear-mounted splitter boxes and, above all, in automatic transmission.───行星齿轮传动，主要用在最后，后置式分配器，首先，在自动变速箱。
Study of Dynamic Characteristics of Transplanting Mechanism with Elliptic Planetary Gears through Experiment───椭圆齿轮行星系分插机构动力学特性的试验
Three Methods on Calculating the Transmission Ratio of a Planetary Gears and Their Comparison───三种计算行星齿轮机构传动比的方法及其比较
Theories analysis and experimental study on separating-planting mechanism with planetary gears of non-eccentricity───正齿行星轮分插机构理论分析与试验研究
Wheel Mechanism Design of a Planetary Gears Driven Micro Robot for Small Piping───小口径管道用机器人行星齿轮式行走机构设计
Analysis of Kinematic Property of Separating-planting Mechanism with Planetary Gears───正齿行星轮分插机构的运动特性分析
The bike chain drives a sun gear on the rear axle, which transmits power to planetary gears situated around it.
When the device detects acceleration, it sends a signal to a small electric servomotor that rotates a sleeve on the axle to shift the planetary gears.