轴

Partial Differential is the driving wheel and the transmission of power between the solid axle.

半轴是在差速器与驱动轮之间传递动力的实心轴。

Since it is fairly common for the machining dimensions of the metal labyrinth type sealing device being over the tolerances,it is suggested that more attention should be paid to the inspection on key dimensions of the metal labyrinth type axlebox,dust guard ring,long axle box front cover and the end sleeve,so as to prevent hot box accident caused by friction between matched parts.

针对目前金属迷宫式密封装置机械加工尺寸超差较为普遍的现象，提出对金属迷宫式轴箱、防尘挡圈、长轴轴箱前盖及顶套的关键尺寸应加强检测，以防止配合件发生摩擦造成燃轴事故。

In order to achieve the setting up angle should be monitored and debugged, a new approach is brought up. With the CCD receiving the focusing spot of parabolic mirror, while rotating the parabolic mirror, collecting the focusing spot location information, the eccentric angle between the optical axis and the structural central axis could be found. System principle and design have been studied.The experimental results meet the need to test and monitor to the setting up angle of the discal parabolic mirror.

为了实现对抛物面反射镜的装配角度进行监控和调试，提出了一种通过CCD接收回转抛物面镜的聚焦光斑，同时旋转抛物面镜，采集光斑重心位置信息，从而计算出光轴与结构中心轴之间的偏心角的实现方案，并从方案原理和设计上对其进行研究和实验，实验结果证明该系统能应用于对盘状抛物面反射镜装配角度的测试和监控。

In this paper analysed is the effect of deviated axial pressure, complicated state of stress and effective area of cross section on parameters.

本文分析偏轴压力，复杂性的应力条件以及有效的剪切面积对参数的影响，得出 C，Φ的偏差趋势，指出直剪试验参数误差过大，建议尽量采用三轴仪进行强度试验。

The rolling friction coefficient,elastic resilience and ultimate strength of the three kinds of roller s are researched.

对3种材料制作的滚轴的滚动摩擦系数、弹性恢复力和极限强度进行了试验，并对3种滚轴的隔振效果进行了计算机模拟分析。

The stability of the n director around the grooves was studied. In one-constant model for each director, the rude condition is that the elastic constant of the n director is the maximum.

研究了双轴向列相液晶在表面沟槽上锚定的稳定性问题；稳定性条件在双轴向列相单一弹性常数近似下为n指向矢的弹性常数最大。

The shorter or shortest axis of an ellipse or ''.

椭圆的较短的轴或椭球中最短的轴。

Axis of an ellipse or ellipsoid; passes through the two ''.

的那个轴；穿过两个焦点的轴。

Each ellipsoid has a distinct major and minor axis.

不同的地球椭球面有着不同的长半轴和短半轴。

If the point of the ellipse, the vrachyaxis ratio 4: 3, the original 4 per cent of elliptic point Sun on the rest is not 1％, but not all get as the point of vrachyaxis length happens to be a circular diameter of 3% of the net-point.

如果把这个椭方不面的不幼、不幼轴比例规不退为4： 3，则本来4％的椭方不面晒到版上剩下的不离不是1％，而是残被晒不有了！因为这个不面的不幼轴不幼量刚好是方形3%网不面的直径。

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％。