查询词典 motions

Statistical analysis explores the effect factors of clothing pressure are the tight-fitting degree of clothing and the human posture under various motions.

因子分析揭示了人体胸部压力的主要影响因素是服装的贴体度和人体的运动姿态。

When the object motions are observed in different inertial frames, their conclusions of time dilation can be opposite; it indicates that, the experimental result of time dilation is different obviously from special relativity, and can not look upon the equivalent to the latter and testify its correctness.

从不同的参考系观察，它们的结论是可以相反的；因此，时间膨胀的实验结果与相对论是明显不同的，不应与相对论的时间膨胀效应等同起来，也不能用来证明狭义相对论的正确性。

One can often see excessive lip motion, chin movements, chewing motions, etc. as well as a variety of aural cues (heavy tonguing, scoops, etc.).

人们经常可察觉单簧管吹奏者有过度的口唇移动，下巴变动，咀嚼动作等，同时还有用口打拍子(如重吐音，音头起伏不定等等)。

It is revealed that in the condensates, the different configurations of order parameters lead to different topological structures-velocity field vortex lines, Mermin-Ho vortex lines and monopoles, and these three topological structures can all be characterized by the Hopf indices and Brouwer degrees of φ-mapping, and their locations and motions also be rigorously determined by φ-mapping theory.

文中指出，在凝聚体中，序参量的不同位形导致了不同的拓扑结构—速度场涡旋线、Mermin-Ho涡旋线和单极，而这三种结构都可由Φ-映射Hopf指标和Brouwer度所表征，并且它们的位置和运动亦可由Φ-映射理论严格确定。

The research works are listed as followings: 1. The computing method developed with the Matlab software has been proposed to solve transcendental equation containing elliptical integral. With this method the dimensionless contact parameter, contact stress and deformation in different ceramic materials have been computed for the first time, and its the efficiency and reliability has been proved. 2. The internal speed and motions of ball bearings as well as relevant quasi-statics formulae are conducted.

本文以轴承拟静力学分析为理论基础，围绕着轴承的数字化设计和高速陶瓷球轴承的结构参数进行了相关研究，主要内容如下：提出基于软件Matlab为平台的计算方法，首次得到了不同陶瓷材料的接触应力和变形等以前不易计算的数据，验证了这种方法具有简便可靠、适合于轴承计算、易于普及等优点。

The algorithm tracks the changing rate of each coordinate transformation parameter through Kalman filter to facilitate better prediction of the initial searching point. More importantly, the powers of the noise models of the Kalman filter are effectively estimated online rather than making artificial assumptions on their values. The algorithm can hence adapt to various target motions and searching precisions in a real-time manner without any manual intervention.

该算法通过对坐标变换参数的变化率进行Kalman滤波来更好地预测初始搜索点；更重要的是，该算法有效地在线估计Kalman滤波器中的模型噪声功率，而非先验地对它们的取值做出假设，因而能够在没有任何人工干预的情况下动态地根据不同的目标运动状况和搜索精度进行实时调整。

Depending on the axis being spacelike, timelike or null, there are three types of screw motions, the third case, i.e., cubic screw motion, is most particular because it is not a rotation together with a translation along the null axis, but a rotation together with a translation along a null curve with non-zero curvature.

依据旋转轴的向量类型，三维Minkowski空间中的螺旋运动可分为三类，其中第三类螺旋运动，即三次螺旋运动，是最特殊的。

Walking is simple for most of us, but two-legged robots are often slow, complex, inefficient, heavy, and have robotic-looking motions.

散步是最简单的，但我们两条腿的机器人往往是缓慢，复杂，效率低下，重型，并已机器人前瞻性的动议。

Yet as the swept off they smiled and they made motions signifying, perhaps, that the outrigger was too frail for any more weight, and that Jack and Stephen might swim to the two-master.

不过她们划走的时候还在微笑着，还做着动作，也许是在表示，小划子太脆弱了，载不了太重，杰克和斯蒂芬可以游到双桅船上来。

If the balance of our lives had not one scale of reason to poise another of sensuality, the blood and baseness of our natures would conduct us to most preposterous conclusions: but we have reason to cool our raging motions, our carnal stings, our unbitted lusts, whereof I take this that you call love to be a sect or scion.

要是在我们的生命之中，理智和情欲不能保持平衡，我们血肉的邪心就会引导我们到一个荒唐的结局；可是我们有的是理智，可以冲淡我们汹涌的热情，肉体的刺激和奔放的淫欲；我认为你所称为「爱情」的，也不过是那样一种东西。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。