• This sweeping generalization is the law of conservation of energy.

    透彻概括就是能量守恒定律

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  • The universality of the law of conservation of energy was not generally accepted until 1847.

    能量守恒 定律普适性直到1847年才得到公认

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  • I invented a breakthrough new source of energy which violates the law of conservation of energy.

    发明了一种突破性新的能源来源违反了能量守恒定律

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  • Have carried on research to electromagnetic force according to the law of conservation of energy.

    依据能量守恒定律电磁推力进行研究

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  • All these various losses great as they are do not in any way contradict the law of conservation of energy.

    所有这些各种各样损耗尽管它们数量很大,却一点也违反能量守恒定律

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  • 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,尽管很大这与能量守恒定律丝毫矛盾。

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  • In the science of conservation of energy, the law of conservation of energy is accounted for ruling and leading position.

    能量守恒科学中,统治主导地位能量守恒定律

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  • Other laws will be derived by the law of conservation of energy, or verified by the law of conservation of energy. In this paper four questions are discussed.

    其他定律或者能量守恒定律导出,或者必须经受能量守恒定律检验,或者错误

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  • The expression of aspheric surface is obtained by solving numerically equations based on law of conservation of energy and refraction law by mathematical software.

    根据光束传输能量分配守恒法则折射定律建立方程组,通过数学软件数值求解方程组,球面矢高表达式

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  • From the principle of symmetry, law of conservation of energy is proved. And have a simple geometric express for time translation symmetry and conservation of energy.

    对称性原理出发,证明了能量守恒定律时间平移对称性能量守恒作简单几何表述

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  • We supposed a broadband and lossless 'Perfect Combiner' model according to the practicality requirements. Then we prove it according to the law of conservation of energy.

    根据实际需求归纳了一种宽带、无损耗的理想路器模型然后能量守恒定律出发证明了这种理想合路器是不可实现

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  • According to the Law of Conservation of Energy heat equivalent to that which is required to change a solid into liquid must be given out when the reverse change takes place.

    根据能量守恒定律液体变为固体-热量必定等于固体变为液体时所需热量。

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  • A theoretical calculating method for rotor torque based on law of conservation of energy was presented in this paper. Precise comparison between experimental and theoretical res...

    这里基于能量守恒原理导出转子扭矩理论计算方法,并依据试验数据对此方法进行了精确比较分析,最后给出计算实例。

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  • To use respectively that rigid body plane differential equations of motion, theorem of angular momentum, conservation law of mechanical energy, and the law of conservation of energy.

    从时间均匀性可推得机械能守恒定律,从空间的均匀性空间的同性可分别推出动量守恒定律角动量守恒定律。

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  • When the motion tracks of two objects intersect, they may collide and have interference. Before and after their collision, they meet law of conservation of momentum and law of conservation of energy.

    两个物体运动轨迹相交时发生碰撞干涉,在碰撞前后满足动量守恒能量守恒定律

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  • The law of conservation and transformation of energy is the chief basis of physical, astronomical and chemical reasoning as well as of engineering practice.

    能量守恒笔能量转换定律不仅工程实践主要基础而且也是物理天文以及化学等方面主要基础。

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  • The law of conservation and transformation of energy is the chief basis of physical, astronomical and chemical reasoning as well as engineering practice.

    译:能量守恒能量转换定律,不仅工程实践主要基础而且也是物理天文以及化学等方面推理主要基础。

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  • The relation of the volumetric ratio , reflectivity and transmissivity can be deduced by the conservation law of energy.

    通过能量守恒推导材料体吸收系数与材料反射率透射关系

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  • The aperture field distribution of the ring focus antenna is reviewed in view of the energy conservation law, and the simple formula for calculating its radiation pattern is deduced.

    该文从能量守恒观点出发,讨论了副面为椭圆天线口径分布导出了计算方向简单表达式

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  • The geometric law of energy conservation is utilized in designing diffraction optical component and evaluating the phase function of diffraction optical component with Gauss beams input.

    为了获取长距离超细激光束,采用几何能量守恒设计出一种衍射光学元件,推导出高斯光入射时衍射光学元件位函数

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  • Based on the Law of Energy Conservation, this paper educes a more accurate and more generalized formula of free falling body.

    能量守恒定律出发导出精确度更高、更具普遍意义高空自由落体公式

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  • In this paper, the conservation law of momentum is derived from Einstein's transformation law of velocities, Newton's second law in relativity and general conservation law of energy.

    本文爱因斯坦速度变换式、相对论中的牛顿第二定律普遍能量守恒定律导出质点组的动量守恒定律。

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  • It is explained that the law of conservation of mechanical energy obeys relativity principle of mechanics.

    系统地阐明机械能守恒定律无条件服从力学相对性原理

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  • This article analyses the meaning and prerequisite of conservation of mechanical energy, and poses different standpoints on describing the law of conservation of mechanical energy in some textbooks.

    分析了机械能守恒内涵条件,对有的教材关于机械能守恒定律表述提出不同见解

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  • On the basis of molecular diffusion Fick's law and principles of energy and mass conservation, a simplified model of frost growth on a surface is presented.

    根据克分子扩散定理能量质量守恒原理提出一种表面增长简化模型

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  • This paper deals with the problem of how to skilfully select spring elastic potential energy zero in applying law of conservation of mechanical energy, and makes some analyses combined with examples.

    应用机械能守恒定律时,如何弹簧弹性势能零点问题进行探讨结合实例进行了分析

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  • This paper deeply analyzes the physical connotation of the Law of Conservation of Mechanical Energy, and points out the attention-worthy matters in the teaching process.

    本文深入分析机械能守恒定律物理内涵,利用具体事例讨论并纠正了对定律的两种常见错误认识,指出教学应注意的问题

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  • This paper deeply analyzes the physical connotation of the Law of Conservation of Mechanical Energy, and points out the attention-worthy matters in the teaching process.

    本文深入分析机械能守恒定律物理内涵,利用具体事例讨论并纠正了对定律的两种常见错误认识,指出教学应注意的问题

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