他考察了近三百年的国际关系史,强烈质疑当时所盛行的均势理论( balance of power theory) ,认为大国间权力关系的变化、从而引发战争的最重要的原因是彼此实力的接近。
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The location results are always affected by fault resistance in almost all conventional impedance methods in fault location, but the application of power balance theory can overcome the shortcoming.
利用功率平衡理论进行故障测距能够在原理上克服传统阻抗法普遍存在的受故障电阻影响的缺陷。
A simple control method of shunt active power filter, based on the active power balance theory.
介绍了一种基于有功能量平衡原理的并联型有源滤波器的控制方法。
This paper mainly describes the method by which the core power is measured and the calculation theory of the heat-balance.
本文主要对热平衡测量核反应堆堆芯功率的方法，计算原理进行全面的描述。
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