查询词典 angular acceleration

By applying the optimal tool parameters, the maximum tooth contact pressure is reduced by 45% and the maximum angular position error of the driven gear by 60%, in regard to the spiral bevel gear pair with a pinion manufactured by a cutter of straight-sided prole and of diameter determined by the commonly used methods.

通过应用参数的最佳工具，最大齿接触压力减少了45％，而最高的从动齿轮角位置误差60％，在关于由一个螺旋直齿轮刀具制造了一对锥齿轮双面形象和所常用的方法确定的直径。

Several essential problems about the mechanism, such as the relations between cam angles and geometric parameters, the allowable values of some angular parameters, the equations of cam prole and the return motion of rocker AC, are solved.

关于这种机构的几个基本问题得到解决，如凸轮角度和几何参数的关系，一些角参数的允许值，凸轮的轮廓线和摇杆的回行运动的方程。

With the proper coordinate system,the movement of up cut and down cut rotary blades can be incorporated in one equation,but two kinds of blades work in different angular ranges.

通过建立适当的坐标系，把正、反转旋耕刀的运动统一起来，用同一个方程表示，二者只是在不同的切土范围内工作。

So, it's a big hello to the handsome ellipsoid edifice, glowing like a spaceship in the purlieus of Drayton Park; a sad farewell to the handsomely angular creature of flesh and bone who, as a player, has arguably done more than any other of his contemporaries to help put it there.

就这样，这是对新球场美妙的椭圆表面的初次相逢，它像一艘太空船一样在德雷顿公园的边缘闪闪发光；这也是对一个肌肉和骨头美妙地结合起来的生物的悲伤告别，他作为一个球员，在这里可以认为贡献了比任何同时代人更多的东西。

Bush glanced up at Hornblower again; he felt that he knew for certain what Hornblower was thinking about as he stood there by the quarterdeck rail, and it was strange to feel this sympathy with the ungainly angular young lieutenant with whom he had had such little contact.

布什又瞟了一眼霍恩布洛尔；几乎能确信霍恩布洛尔站在后甲板的栏杆边上想着些什么。很奇怪他会对这个没有深交的笨拙而又满是棱角的年轻中尉报有如此的同情。

Gravitational violence during mergers mixes orbits and redistributes energies and angular momenta; the result is that quiescently formed systems such as disks are turned into ellipsoids.

合并期间引力作用混合了彼此的恒星并且重新分配了角动量；其结果是被迫合并的系统变成了椭圆星系。

On the single row angular contact bearings, radial load rating of bearing rings relative to each other purely radial displacement of the load of the radial component.

对单列角接触轴承，径向额定负荷为引起轴承套圈彼此相对纯径向位移的负荷的径向分量。

In chapter 3, the angular distributions of SpE decay rate of a two-level atom placed in the multi-layered structure is investigated.

论文的第三章主要研究了由一维多层结构构成的微腔中二能级原子自发衰减的角分布。

Quantitatively: Reciprocal of the value of the angular separation of two neighboring objects which the eye can just perceive as being separate.

定量方面：任一空间分辨力的测定结果，例如观测者恰可察觉分离的两个相邻物体的用弧分表示的角度间隔的倒数。

Thirdly, analyze the joint angle and angular velocity curve which of regular condition running and of treadmill running. Compare the injury race between those two conditions .

再次，通过比较分析受试者在跑步机上跑与平地跑时的关节角度、角速度变化曲线，进行两种情况下膝关节、踝关节的损伤可能性的比较。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样