速比

For double-action parallel indexing cam mechanism,the characteristics of its instantaneous center curve are determined by the mechanism's speed-ratio .

双作用式平行分度凸轮机构的速比特点，决定其瞬心线的几何特性。

It can change the ratio of the transmission system by adjusting the pushing force of the pulley.By analyzing the structure characteristics and force relations,the design method of an important parameter of the CVT hydraulic system and the rate of transmission ratio,are put forward by simulating to the emblematical driving models.The structure parameters of the hydraulic ...

在分析了金属带式无级变速器的结构特征和力学关系的基础上，通过对汽车典型行驶工况的仿真分析，提出了无级自动变速液压控制系统关键参数—速比变化率的设计方法，完成了液压系统的结构参数设计，并进行了仿真验证，从而为无级自动变速汽车的研制开发奠定了基础。

Speed reducer ; design ; epicyclic friction pulley ; velocity ratio

减速器；设计；行星摩擦轮；速比

Based on the integration of the two software,optimized and matched the gear ratio of vehicle powertrain.

通过两个软件的集成，对汽车动力传动系统的速比参数进行了优化设计和匹配。

These refer to the gear ratio in the differential.

在差速 器中，这些都是指减速比。

According to the biaxial reciprocating gear-driven principle that presents by professor He guo jin in this thesis, the biaxial reciprocating cylinder gear reducer has been designed and interiorinput power of this reducer is forty watt.

本文根据何国金教授提出的两平行轴间多级圆柱齿轮来复传动原理，设计了一台两平行轴大速比来复传动圆柱齿轮减速器，其输入功率为40w，这种减速器中的双联齿轮与轴之间为空套联接，双联齿轮所在的轴段只受弯矩，不受扭矩；也就是说，输入轴只有靠近电动机一端的20mm长度上受扭矩，输出轴只是在靠近外伸输出端与其键联接的齿轮和外伸端部之间承受扭矩，因此轴的扭转刚度高。

A simplified computed formula of a piezoelectric microgripper transmission organ′s transmission ratio and the angle of rotation is deduced according to the traditional method of the static equilibrium, geometric relation of mechanistic kinematics and flexible gemel.

以压电驱动式微夹钳为例进行微夹钳传动系分析，按传统的静力平衡和机构运动几何关系及柔性铰假设方法推导出其速比和转角简化计算公式。

This paper made an improvement and development on the traditional graphic solution method for designing planar crank-rocker mechanism in accordance with travel velocity-ratio coefficient K .

对传统的按行程速比系数K设计平面曲柄摇杆机构的图解法做了改进，使该法在解决带有辅助条件的设计问题时更为简捷。

We thoroughly discuss the physical meaning, the relationship between AVO attributes, background trends, characters of AVO cross-plotting and the implications in parameters inversion for the new formula represented by Lame contrast and shear modulus, and present an elastic parameter AVO analysis method.

因此，利用这两个参量的AVO背景趋势及交会图特征不仅可以提取纵、横波速比和泊松比，而且还可以放大弱AVO异常。

Two others, Jorum and Crane, moved twice as quickly at the beginning of 2003 than they did in 2000 and nearly three times as fast by the end of the year.

另外两条分别名为乔洛姆和克莱恩的冰河在2003年初的流速比2000年增加了一倍，到2003年年底，流速几乎增加到原来的3倍。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。