查询词典 shaft

Consequentially, there is demand to reduce temperature variation in the entire machine, not just the screw shaft, in order to prevent adverse effects on precision.

因而，有需求，减少温度变化对整个机器，而不是仅仅是螺旋轴，以防止对精度的不利影响。

The shape, run and change trend of shaft center trajectory are consistent to the test result too.

轴心轨迹的形态、走向及变化趋势与实验结果相吻合。

In plotting scene, the invention connects fiber-optic gyro(1) with full station instrument telescope(3) by adaptor(2), and make optical fibre gyro can follow full station instrument telescope simultaneously do 180 degree turning reel full station instrument cross shaft, respectively on two horizontal positions of east and west direction of gyro axis that differ by 180 degree; each horizontal position process 2 x 2 position gyro data acquisition on full station instrument perpendicular tray that differ by 180 degree; using formula to count out full station instrument collimation axis true azimuth, survey station meridian convergence angle, then can obtain full station instrument collimation axis grid azimuth, realize full station instrument orient.

基于光纤陀螺的全站仪组合定向方法是一种应用于测绘工作的基于光纤陀螺的全站仪组合定向方法，该方法在测绘现场，把光纤陀螺(1)通过连接装置(2)与全站仪望远镜(3)固连，使光纤陀螺(1)可随全站仪望远镜(3)绕全站仪横轴(4)同步做180度转动，分别在陀螺轴东西向相差180度两个水平位置，每个水平位置在全站仪竖盘相差180度的两个竖直位置进行2×2位置陀螺数据采集；利用公式算得全站仪视准轴真方位角、测站子午线收敛角，即可进一步获得全站仪视准轴坐标方位角，实现全站仪定向。

Small craft with inboard engine - Propeller shaft ends and bosses with 1:16 taper; Technical Corrigendum 1

舱内安装的发动机的小船只。螺旋桨轴端和轴壳。技术勘误表1

Rotation: counter clockwise facing motor shaft coupling.

转向：面对电机轴为逆时针。

Second, the design, and static and modal analysis of the crankshaft and counterbalance shaft are presented.

再次，对发动机曲轴和平衡轴进行了设计和分析，应用有限元法对曲轴及平衡轴进行了静力学和模态计算与分析，结果表明所设计的曲轴及平衡轴满足设计要求。

Hence, the countershaft and all its rigidly connected gears are in motion whenever the drive shaft revolves.

因此，当驱动轴旋转时，副传动轴及与其刚性连接的齿轮都处于运动中。

Reverse speed is obtained by the use of a small/pinion R between the countershaft gear I and the sliding gear K, which causes the transmission drive shaft to be driven in the opposite direction.

相反速度被在对桥之间的小/鸟翼 R 的使用获得以齿轮连起我和滑齿轮 K，引起传输驱动轴在相反的方向中被驱使。

The writer tries to analyze and research on the linking of the elastic dowel pin shaft coupling in horizontal aircrew and the reason of tile kilning.

联轴器在卧式水轮发电机组联接中起到十分重要的作用，它的性能好坏直接影响到水电站的运行安全和经济效益。

As the crankshaft rotates, the crankpin swings in a circle around the shaft

随着曲轴的转动，曲柄销绕主轴作圆周摆动。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。