Stability of equilibrium state of a kind of nonlinear relative rotation dynamic system and associated harmonic approximate solution;
一类非线性相对转动动力系统的平衡稳定性及组合谐波近似解
Unified dynamics model of two kind of relative rotation nonlinear dynamics system and chaos
两类相对转动非线性动力学系统的统一动力学模型及混沌运动
A velocity solution for relatively rotation dynamics equation of cylinder;
圆柱体相对转动动力学方程的速度解
The Commutation Relation of Angular Momentum and Rotational Symmetry;
角动量对易关系与转动对称
The Appell equations of rotational relativistic systems are given.
给出转动相对论系统的Appell方程 ,讨论相对论力学的四个新型基本动力学函数 ;在无限小群变换下研究转动相对论系统Appell方程的形式不变性 ,给出定义和判据 ;研究形式不变性与Noether对称性与Lie对称性的关系 ,寻求转动相对论系统的守恒
Research on the dynamic model of an elastic rotation shaft with two end faces in relation rotation
二端面弹性转轴相对转动动力学模型研究
Effects of endwall relative motion on tip clearance flow in turbine rotors
机匣相对转动对涡轮叶顶间隙流动的影响
Object rotation, camera movement, rotation, and zoom
对象旋转、摄像机移动、旋转和缩放
Rural Labor Transfer During Social Transformation;
转型时期农村劳动力转移的对策研究
"Circumvolution:an act of turning, coiling, or folding about a center, a core, or an axis."
转动,旋转:相对一个中心、核心或轴的转动、卷缠或折叠的动作.
An act of turning, coiling, or folding about a center, a core, or an axis.
转动，旋转相对一个中心、核心或轴的转动、卷缠或折叠的动作
An analysis on one-dimensional motion of a particle in rotating coordinates system;
对一维平面转动系中质点运动的分析
INFLUENCE OF RELATIVE VELOCITY ON MOTION PROPERTIES OF THE RUB-IMPACT ROTOR SYSTEM
相对速度对转子碰摩运动特性的影响
A Discussion on the General Shifting Transformation and General Rotating Transformation of Moment of Inertia of Axis of Coordinate System;
论刚体对坐标轴转动惯量的平移和旋转变换
The Analysis on the Early Turning of the Saltos of Turning in Gymnastics;
对体操项目转体动作出现早转现象的分析
FDI Influence on Binary Economic Structure Transition and Labor Transfer of China;
FDI对中国二元经济转型与劳动力转移的影响
Noun-Verb Conversion as Conceptual Metonymy: A Comparison between English and Chinese
概念转喻视角下的名动互转英汉对比研究
Simulation study on torque balance of dual-motors
双体对转驱动电机的转矩平衡仿真研究
We have found that there is also a rotational analog for the momentum.
我们发现对动量也有一个转动的对应量。
The reason of inducing whirl active vibration is investigated in this paper through the experiment of a high speed rotor in eliminating the breakdown of whirl.
通过对高速转轴甩转的排故试验分析了甩转自激振动发生的原因。
There was slight axial rotation of the tibia relative to the femur.
相对于股骨,胫骨出现轻微轴向转动。
Turn the slides right - side up in the projector.
将幻灯片转动以对准幻灯机
Satellites broadcast games to sports fans around the globe.
他们对全球的运动迷作卫星转播。