momentum conservation law
英 [məˈmentəm ˌkɒnsəˈveɪʃn lɔː]
美 [moʊˈmentəm ˌkɑːnsərˈveɪʃn lɔː]
网络 动量守恒定律
双语例句
- A droplet size and velocity distribution function was theoretically derived based on the maximum entropy principle and the momentum conservation law.
应用最大熵原理和动量守恒定律，从理论上建立了喷雾液滴尺寸和速度联合分布函数。 - Developments in physics since the time of Newton make the law of momentum conservation appear to be more fundamental than newton's third law.
牛顿时代以来物理学的发展，使动量守恒定律显得比牛顿第三定律还重要。 - According to the momentum conservation law, the dynamic equations of dual-arm space robot system were established through Lagrange equation of the second kind.
依据系统动量守恒关系和拉格朗日第二类方程，推导了漂浮基双臂空间机器人系统的动力学方程。 - Moreover, NLCs are affected by both the spin and the orbital angular momentum of light, providing good material to check the total angular momentum conservation law.
选择液晶是因为它们强烈的双折射提供了一种简单的方法去观察它们绕着激光光轴的旋转。 - The law of momentum conservation could supplant Newton's third law.
动量守恒定律可以取代牛顿第三定律。 - The three-dimensional particle-wall collision mathematical models were founded in the light of the kinetic of rigid and the momentum conservation law, and the effects of wall on the f.
文中根据刚体动力学及动量守恒定理，建立起颗粒–壁面碰撞三维数学模型，并采用此三维数学模型研究了壁面约束效应对细长颗粒流化特性的影响。 - A concise proof of angular momentum conservation law in electromagnetic field is introduced.
对电磁场角动量守恒定律作了一种简明的推导。 - The law of conservation of momentum is an important conservation law existed in the nature. It plays an important role in the physics teaching in high school, in the classical mechanics and also in the modern physics quantum mechanics.
动量守恒定律是自然界真实存在的一条重要守恒定律，无论在高中物理教学中，还是在经典力学的范畴里，以致于近代物理的量子力学中，都具有重要的作用。 - This paper expounded the principle of optical-tweezer and the mechanism of laser trapping on about 10 μ m high rigidity micro-particles made of diamond, quartz or silica using geometrical optics and momentum conservation law.
阐述光镊形成的基本原理，利用几何光学和动量守恒定律对激光势阱中约10μm大小的高强度微粒子（如：金刚石、碳化硅、石英等）受力进行分析。 - It's necessary to pay attention to the unity of time and space for each particle velocity, when analysing the question for particle system use momentum conservation law.
利用动量守恒定律分析质点组问题时，必需注意质点组各质点速度的空间统一性和时间统一性。 - An Experimental Method of Testing and Verifying Angular Momentum Conservation Law
验证角动量守恒定律的一种实验方法 - In the mechanics part of University Physics several laws and theorems are used such as the laws of Newton, the theorem of Momentum, the principal of Conservation of Momentum, the Work-Energy theorem, the law of Conservation of Mechanical Energy etc.
在普通物理学的力学部分中，几个常用的定律和定理是：牛顿定律、动量定理、动量守恒定律、功能原理、机械能守恒定律等。 - This paper introduces the history of conservation law of momentum, and discusses the conservation law of momentum and the substance of conservation law of momentum.
介绍了动量守恒定律建立的历史过程，对动量守恒定律进行了讨论，并对动量守恒定律存在的内在实质作了探讨。 - This paper analyzes and discusses classical mass-variable problem by using some specific examples through the law of momentum, the law of kinetic energy, the law of angular momentum, the law of momentum conservation, the moving law of mass-center.
从动量定理、动量守恒、动能定理、动量矩定理和质心运动定理等方面入手，结合具体实例，系统地分析和讨论了经典变质量问题。 - In this paper, three stages of the establishment of conservation law of momentum are expounded on the basis of history evolution and development, according to which the relationship between Newton's law of motion and conservation law of momentum is clearly related.
本文纵观历史的演变与发展进程，论述了动量守恒定律建立的三个阶段：以此为依据，理顺了牛顿运动定律与动量守恒定律之间的关系； - In this poper, an experimental method which can be used to quantitatively test the Angular Momentum Conservation Law is presented.
本文提出了一种可以定量验证刚体角动量守恒定律的实验方法。 - It constructs a mathematic model to describe gas transient flow according to the mass, momentum and energy conservation law.
根据气体瞬变流动过程中所遵循的质量、动量和能量守恒定律建立描述气体瞬变流动的数学模型。 - In this paper, the conservation law of momentum is derived from Eins-tein's transformation law of velocities, Newton's second law in relativity and general conservation law of energy.
本文从爱因斯坦速度变换式、相对论中的牛顿第二定律及普遍的能量守恒定律导出质点组的动量守恒定律。 - The four-dimensional momentum current density tensor of electromagnetic field is defined. Both law of the electromagnetic energy transformation and conservation and law of the electromagnetic momentum transformation and conservation are written into four-dimensional covariant form.
定义了电磁场的四维动量流密度张量，并将电磁能量转化和守恒定律及动量转化和守恒定律写成了四维协变形式。 - The Momentum Conservation Law and the Angular Momentum Conservation Law in the Mechanics
力学中的动量守恒定律和角动量守恒定律 - 2D elastic wave equation expressed in stress components is derived using momentum conservation law, then the wave field is calculated using Fourier transform.
首先由动量平衡定律导出用应力分量表示的二维弹性波波动方程，然后用傅里叶变换法求解其波场。 - The Momentum Conservation Law and the Angular Momentum Conservation Law, which are two basic laws in the physics, are key points in both middle school teaching and college teaching.
动量守恒定律、角动量守恒定律是物理学的基本规律。在中学和大学的物理教学中，它们都是教学的重点。 - From The Momentum Conservation Law to Momentum Conservation Theorem
动量守恒定律的演变 - Based on the basic theory of automobile collision and OBB collision detection algorithm, vehicle collision model and energy and momentum conservation law are adopted for authentic and reliable simulation.
在汽车碰撞基本理论和OBB碰撞检测算法的基础上，采用车辆碰撞模型和能量和动量守恒定律，进行真实可靠的仿真计算。 - Found that the problems and the improvement of the programs, through simulation and experiments. First, the basic Conservation Law include quality Conservation Law, momentum Conservation Law, energy conservation law.
通过模拟和实验，发现存在的问题并提出了改进方案。首先，介绍了基本的守恒定律包括：质量守恒定律、动量守恒定律、能量守恒定律。