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- The conservation laws of energy and momentum deduced by time and space symmetry is an universal law covering all physical fields. 由时空对称性导出的能量、动量等守恒定律，是跨越物理学各个领城的普遍法则。
- You must master the law of conservation of energy. 你必须掌握能量守衡定律。
- This sweeping generalization is the law of conservation of energy. 这一透彻的概括就是能量守恒定律。
- The law of conservation of energy also takes a simple form. 能量守恒定律也获得简单的形式。
- The Application of Conservation Law of Energy in Analysis of Heating in the Hydraulic System 能量守恒定律在液压系统发热分析中的应用
- THE COVARIANT FORM OF ENERGY AND MOMENUMS'S CONSERVATION LAW OF ELECTRO MAGNETIC FIELD 电磁场能量动量守恒定律的协变形式
- There is also no violation of the law of conservation of energy. 这根本就不违反能量守恒定律。
- conservation law of energy 能量守恒定律
- Work and energy principle, conservation law of mechanical energy, moment of force, moment of inertia of rigid body, rotating law of rigid body with fixed axis. 功能原理,机械能守恒定律;力矩,刚体的转动惯量,刚体定轴转动定律。
- The universality of the law of conservation of energy was not generally accepted until 1847. 能量守恒定律的普适性直到1847年才得到公认。
- The various losses in a machine, great as they are, do not in any way contradict the Law of Conservation of Energy. 机器中的各种损耗，尽管很大，但这与能量守恒定律丝毫也不矛盾。
- The discovery that heat is a form of energy led to the postulate of a universal law of energy conservation. 热是能的一种形式这个发现，成为能量守恒这条普遍定律的出发点。
- Who discovered the conservation of energy? 谁发现了能量守恒？
- Chemical energy changes into light and heat energy, which agrees with the law of conservation of energy. 燃料燃烧时,化学能就转化为光和热能,这和能量守衡定律是一致的。
- By using the special test function, we discuss the establishing of conservation law of the first boundary value problem of infiltration. 运用取特殊检验函数的方法;建立了渗流方程第一边值问题解的守恒律.
- Recent trends in the Lagrange equation's conversion and form from inertial system to non-inertial system, the application of energy theorem, energy conservation law, etc. are introduced. 介绍了在非惯性系中建立动力学方程的方法，惯性系中拉格朗日方程在非惯性系中的转换形式，以及非惯性系中的能量定理和能量守恒定律的应用等研究成果。
- All these various losses, great as they are, do not in any way contradict the law of conservation of energy. 所有这些各种各样的损耗,尽管它们数量很大,却一点也不违反能量守恒定律。
- Angular momentum of particle and conservation law of angular momentum, angular momentum of rigid body, theorem of angular momentum, conservation law of angular momentum. 质点的角动量和角动量守恒定律,刚体的角动量,角动量定理,角动量守恒定律。
- Accordingly, a velocity formula of EFP is proposed based on the law of energy conservation. 在此基础上利用能量守恒原理,建立了爆炸成形弹丸速度的计算公式,并通过试验和数值模拟验证。
- By analyzing a wrong answer of Conservation Law of Angular Momentum, this paper points out that the main renson of the answer, and it gaives out two kinds of correct answers. 摘要通过对一个角动量守恒问题错误解法的分析，指出错误产生的主要原因，然后分别用两种方法给出该题的解法。
