守恒
- 与 守恒 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Invariance under translation in time leads to conservation of energy.
在时间平移下的不变性导致能量守恒。
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For one thing, it is hard to check the Lorentz invariance without locality.
另一方面，两个类空无穷远系统的能量可加性也对这一理论的统计守恒性质提出了要求。
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By virtue of the invariant manifolds and conservative property of Hamiltonian system, we construct a"switching algorithm"to compute the periodic solution of equation (4) when the dispersion distribution σ is periodic and piecewise constant function.
4运用不变流形的分析方法和哈氏系统的守恒性质，给出了当色散分布σ为周期的分片常数情形计算方程(4)的周期轨的一个"开关算法"。
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The conservation theorem and its inverse theorem for the Poincar - Chetaev' s equations were established.
建立了Poincare-Chetaev方程的守恒定理及其逆定理，并举例说明结果的应用。
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On the basis of transmission and conservation of solar visible radiation and the analysis on observation data, an empirical model of isoprene emission was built up.
基于可见光辐射传输与守恒的观点，在观测数据的基础上建立了异戊二烯排放通量的经验模式。
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In this dissertation,two particular cooperative behaviors of the molecular motors in muscle isotonic contraction are introduced...
运用能量守恒定律，本文探讨了分子马达间的两种特定的协作行为：n_0个分子马达同步的工作，并且其工作过程与外部的环境无关。
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Angular mom tum conservation is based on the isotropy of space.
角动量 守恒是以空间的各向同性为基础的。
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In Chapter 3, an iterative method for solving highly nonlinear grid generation equations is presented.
在第三章中，对一类高度非线性守恒型网格生成方程的迭代求解方法进行了研究。
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Secondly, by introducing the generators of the infinitesimal transformations of Jourdain, the Noether′s theorem for the above nonholonomic systems of variable mass in event space has been obtained, which is based upon the invariance of the differential variational principle under the infinitesimal transformations of group.
这一成果揭示了力学系统的守恒量和其内在的对称性的关系，极大地推动了力学、物理学的发展。在近20年来，国内外的许多学者相继对Noether定理做了多方面的推广，不但用Hamilton作用量而且用微分变分原理研究完整和非完整系统的守恒律。
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It obeys the rule of gravity and the rules of kinetic energy and friction which slow it down.
它遵守重力定律和能量守恒定律以及让它减速的摩擦力定律。
- 推荐网络例句
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In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.
。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。
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Go down on one's knees;kneel down
屈膝跪下。。。下跪祈祷
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Nusa lembongan : Bali's sister island, coral and sand beaches, crystal clear water, surfing.
Nusa Dua ：豪华度假村，冲浪和潜水，沙滩，水晶般晶莹剔透的水，网络冲浪。