在物理学中,运动的物体有两个特征与理解能量系统动力学相关:惯性和动量。
In physics, moving objects have two characteristics relevant to understanding the dynamics of energy systems: inertia and momentum.
作用在任意运动物体(系)上的力和力矩可以分别表示成流场中动力学涡量的一阶矩和二阶矩随时间的变化率。
The force and moment exerted on the solid body are expressed as the rate of change of the first-and second-order kinetic vorticity moments, respectively.
第二部分是关于我们的配合物体系对一种磷酸酯水解的仿生催化的动力学研究。
The second part is about the kinetic study of the hydrolysis of a phosphate catalyzed by our complex systems.
机器人动力学是复杂的动力学系统,对处理物体的动态响应取决于机器人动力学模型和控制算法。
Robot dynamics is a complex dynamic system, on the dynamic response of the processing object depending on the robot dynamics model and control algorithm.
原先只与可见物体相联系的动力学概念,像运动、碰撞、反弹等,现在也被应用于分子。
Thus, applying dynamical terms first learned in connection with visible things, we represent molecules as moving, bumping, bouncing.
从变质量物体的动力学方程出发,推导出变质量系统的动能定理。
The kinetic energy theorem of mass variable system is derived from the kinetic equation of mass variable body.
从变质量物体的动力学方程出发,推导出变质量系统的动能定理。指明其实用价值,并举例加以说明。
The kinetic energy theorem of mass variable system is derived from the kinetic equation of mass variable body. The practical value of it is pointed out using an example.
用张量形式通过变分原理导出了无约束物体的动力学普适方程。
An universal dynamic equation for unrestrained body has been derived in the form of tensor by using variation method.
它主要解决物体所受摩擦力,分离点位置以及其他相关的流体动力学参数预报问题。
It mainly solves the questions of the friction, location of the separating and the forecast of dynamics parameter.
普适方程用于分析运动物体考虑其变形或由刚体和变形体组成的混合系统的动力学问题是方便的。
Also, the analysis of the movement of deformation body and the dynamic problem of the mixed system, which composed by rigid body and elastic body, are to be resolved by using this universal equation.
本文介绍由表面浮标、缆和中间物体组成的综合海洋缆系统动力学特性的二维时域分析方法。
A two-dimensional time domain met hod is presented for the analysis of dynamic behaviour of the ocean cable system in wind, wave and current.
也就是研究受力物体运动的运动力学。
The study of movement as a consequence of known or assumed forces.
对物体运动及改变或引起运动的力的作用的科学研究叫做动力学。
The scientific study of the motion of bodies and the action of forces that change or cause motion is called dynamics.
物体受力分析是研究质点动力学问题的关键。本文结合剖析六个例题,给出两条检查和判断物体受力分析正确与否的规则。
Force analysis is a key problem in particle dynamics. In this paper, Sir Examples are discussed and criteria are given for the correctness of force analysis.
结论:蕴涵物体动力学过程因果关系的量纲关系可以阐述生物体生长、发育的基本规律。
CONCLUSION: Dimentional relationship is related with the dynamic mechanism and it is very valuable for the development of the organism.
物体受力分析是研究质点动力学问题的关键。
基于气囊试验、碰块试验和转向盘试验等虚拟试验分析了各气囊折叠方式对应的气囊压力和相应的接触物体的动力学参数。
Based on three sets of virtual testing configurations that are airbag test, impactor test and steering wheel test, the dynamics of the airbag and the relevant contacted components are analyzed.
根据物体与作业环境的约束关系,推导出系统的正动力学模型。
A forward dynamic model is derived according to the kinematic and dynamic constrains between the operated object and the environment.
生物网络体系中的化学动力学模拟已成为生物体系研究过程中的一个重要环节。
Computer simulation of biological dynamic networks has been an important approach in the research of biological systems.
并分析了袋鼠生物体的结构和运动特点,研究了有关机器人多刚体动力学的分析方法。
The structural and motion characteristics of the kangaroo are studied, and the analyzing methods for robot multi-body dynamics are discussed.
我们从大豆中提取了脂氧合酶,在植物体外用酶反应动力学的方法进行了其活性抑制的研究,以便筛选出更多的抑制剂。
Lipoxygenase was extracted from soybean and the inhibition of it's activity was investigated so as to select more inhibitors with enzymatic kinetic methods in vitro.
我们从大豆中提取了脂氧合酶,在植物体外用酶反应动力学的方法进行了其活性抑制的研究,以便筛选出更多的抑制剂。
Lipoxygenase was extracted from soybean and the inhibition of it's activity was investigated so as to select more inhibitors with enzymatic kinetic methods in vitro.
应用推荐