英汉例句

• the structure property, load distribution, selection principle, application scope and points for attention of cylindrical roller bearing used on surface-grinding machine were analyzed.

  分析了使用在平面磨床上的圆柱滚子结构、载荷分布、选用原则、使用范围及注意事项。

• structure, advantage of hollow cylindrical roller bearing and its application in precision die-& mold- and tool-grinding spindle unit are introduced.

  介绍了空心短圆柱滚子轴承的结构、优点及其在精密模具工具磨削主轴单元中的应用。

• besides, the research of ceramic cylindrical roller bearing is less.

  而关于陶瓷材料圆柱滚子轴承的研究则更少。

• at last, the rigidity of the preloaded hollow cylindrical roller bearing is researched.

  最后，又对预负荷空心圆柱滚动体轴承的刚度进行了研究。

• the complex forces on cage of the high - speed cylindrical roller bearing has been analyzed, and the collision dynamics model and dynamics motion equation of the cage have been set up.

  分析了高速滚子轴承中保持架的复杂受力，建立了保持架的碰撞动力学模型和保持架的动力学运动方程。

• the needle roller bearing is a cylindrical roller bearing with thin, long rolling elements.

  滚针轴承是拥有薄的，长的滚动体的圆柱滚子轴承。

• in view of the need of practical production, the hzc-1z lathe was applied to processing the small-sized short cylindrical roller bearing used for automobiles.

  根据实际生产的需要，在hzc-1z车床上加工汽车用小型短圆柱滚子轴承。

• in this paper, the design method of full complement with self-retained cylindrical roller bearing is discussed.

  讨论满滚子径向自锁圆往滚子轴承的设计方法。

• double row cylindrical roller bearing is applied on machine tool principal axis.

  双列圆柱滚子轴承适用于机床主轴。

• the dynamic stiffness of pre-loaded hollow cylindrical roller bearing is analyzed.

  对预载荷空心圆柱滚子轴承的动态刚度进行了分析。

• heat generation between rollers and raceways treated as moving heat source, a model for calculating the temperature field of a high-speed cylindrical roller bearing was set up.

  将滚子与套圈滚道摩擦生热视为移动热源，建立了高速圆柱滚子轴承温度场计算模型；

• work spindle with high precision adjustable radial clearance of double row cylindrical roller bearing centering.

  工作台主轴采用高精度可调径向间隙双列短圆柱滚子轴承定心。

• ansys (application for fea) is applied for analysis of performance of pre-loaded hollow cylindrical roller bearing (hcr).

  利用有限元分析软件ansys对预负荷空心圆柱滚子（hcr）轴承的承载性能进行分析。

• as one of the key parts of the aeroengine main-shaft, the dynamic performance of high-speed cylindrical roller bearing directly affects the dynamic characteristic and reliability of the mainframe.

  高速圆柱滚子轴承是航空发动机的关键零部件之一，其动态特性直接影响着主机的性能和可靠性。

• a theoretical analysis on load distribution and practical property of cylindrical roller bearing with double rib is made.

  本文对在联合负荷作用下带双挡边的圆柱滚子轴承的负荷分布和实用性能进行了理论分析；

• in order to decrease the maximum contact stress be tween roller and journal in the rock-bit main cylindrical roller bearing system , the curvature-changing structure can be adopted in it.

  为了降低大圆柱滚子与牙爪轴颈之间的峰值接触应力进而提高牙轮鉆头滚动轴承系统的工作性能，可以在大圆柱滚子轴承中实施变曲率结构方案。

• the researches on the preloaded hollow cylindrical roller bearing are much less, no research paper is found about this aspect in the magazine at home by now.

  而关于预负荷空心圆柱滚动体轴承的研究更是少之又少，到目前为止，在国内的期刊和杂志上还没有发现关于这方面的研究论文。

• the mounting position and types of filled thin-walled double row cylindrical roller bearing special used in construction machinery axle are introduced.

  介绍了工程机械车桥专用满装薄壁双列圆柱滚子轴承的安装部位及结构形式；

• in this way, code nu2308 is obtained for a cylindrical roller bearing with a 40 mm bore diameter (section 1.6).

  用这种方法，获得了nu2308为代码的孔直径40毫米的圆柱滚子轴承（16节）。

• finally, the results of stiffness analysis and experiments completed on a high-speed cylindrical roller bearing were given in the paper.

  结合具体的高速圆柱滚子轴承给出了刚度分析结果及其与实测结果的比较。