查询词典 reciprocating motion

The anti-plane equation of motion for an orthotropic anisotropic body has several expressive manners, moreover the presentations of self-similar solutions are particularly simple.

正交异性体的反平面运动方程有几种表达方式，而以自相似解表达方式尤为简单。

Based on the analysis of the structure and motion mode of anklebone, a 3-RSS/S parallel robot was proposed for anklebone rehabilitation exercises in this paper.

在分析踝关节结构及运动方式的基础上，提出了一种3-RSS/S并联机器人方案用于踝关节康复治疗，并对其进行了位置逆解分析，得出了雅可比矩阵，为该机构的进一步分析、研发奠定了理论基础。

To study the regular human gaits,the test system based on string displacement sensor and human joint angle measurement instrument are used to measure the motion trajectory of anklebone and the joint angles of lower limb under walking in different road conditions,and the measurement data is analyzed and treated based on human rigidbody model and with data fusion method.Then the gaittrajectories and standphases are gotten under the condition of upstairs,normal walking and downstairs.The result shows that the longest standphase is in upstairs condition,the middle is normal walking and the shortest is downstairs.

为研究人体的步态运动规律，采用基于拉线传感器检测系统和人体关节角度测量装置，对人在不同路况下行走时踝关节运动轨迹和下肢关节角度进行了测量，根据人体下肢刚体模型和数据融合方法对测量结果进行了分析和处理，得到了人在上楼梯、平地行走和下楼梯时的步态轨迹和3种路况下的支撑相；上楼梯时的支撑相最大，平地行走次之，下楼梯最小。

You have set forth in motion the Annapolis process, which I was very proud to take part in.

你在前往安纳波利斯途中已经陈述，我为我的加入感到荣幸。

Errors arise because the anthropometry or other motion characteristics of a subject, for which the prediction is to be made, may differ from the data from which the prediction model was derived.

错误的产生是因为人体计测或其他受试者其独特的动作，因为这样，这样的预测也许会在资料间造成差异。

Rdf mice and normal wild-type Kunming mice were subjected to rotarystimulation (turning radius:0.6 m;angular volicity:180°/s;3 min per cycle;clockwise rotation alternated with the anticlockwise rotation)for 30 minutes toinduce motion sickness.

本课题拟利用rdf小鼠先天性视觉功能缺陷的特性，观察旋转运动刺激对正常野生型昆明小鼠和rdf小鼠中枢神经系统Fos蛋白及降钙素基因相关肽和已酰胆碱表达的影响。

The approximate structure of nonlinear action of climatic atmosphere and ocean is: the nonlinear action decreases usually with increasing latitude, which is related to the role of the Coriolis force in fluid motion; the nonlinear action changes with the anomalous cyclonic or anticyclonic circulation shear, for instance, when the strength of anomalous eastward zonal circulation is comparable to that of anomalous meridional circulation, the nonlinear action is the strongest; wind stress plus gradient forces enhance the nonlinear action, etc..

气候海洋与大气非线性作用的大致结构是：通常与科里奥利力对流体运动的规范作用有关，非线性作用随纬度增加而减弱。距平流场的切变结构及其沿经向与纬向上强度的比较直接改变气候大气和海洋的非线性作用(比如，向东的距平环流强度与经向环流强度相当时，非线性作用最强)，较强的外部驱动使非线性作用加大等等。

You can also take antihistamine tablets containing drugs such as cyclizine or cinnarizine to prevent travel or motion sickness.

您也可以采取抗组胺片含有药物，如cyclizine或桂利嗪，以防止旅行或运动病。

In the functionally graded elastic half-space and the functionally graded covered layer, the motion control equations for the antiplane shear wave are solved, the analytical solutions for displacement and stress are obtained, and with these analytical solutions, the dispersion equation of Love wave is obtained.

对功能梯度弹性半空间和功能梯度覆层的反平面剪切波的运动控制方程进行了求解，给出了半空间和覆盖层的位移、应力解析解，给出了Love波在该解析解下的频散方程。

In this theory, the motion equation related to the balance of the antisymmetric part of stresses replaces that for the stress moments.

讨论了构成相关理论的定律及平衡方程。此理论中运动方程与应力矩中置换应力反对称部分平衡相关。

Given the language of section 102(2), the Supreme Court's rejection of substantive review under NEPA seems unjustifiable in principle

按照第102条的规定，最高法院否决《国家环境政策法》所规定的实质性复审在原则上似乎是不正当的。

ObjectiveTo explore the effect of variable hip abduction orthosis on children spastic cerebral palsy.

目的探讨髋关节矫形器在儿童痉挛型脑性瘫痪康复中的作用。