无序体系指的是原子、分子偏离周期性排列的体系。物质结构的有序和无序是一个很广泛、很基本的概念。常见物质的固、液、气三态的转变,就是构成它的原子、分子空间排列的有序-无序的变化。在气态,分子的空间位置完全是无规则的,可以在空间自由运动,这是一种高度无序的状态。
As the application of the electronic hopping conductance theory in the disordered system, we study the conductance characteristic of nanometer system that hasn't periodic structure.
作为建立的无序体系电子跳跃电导理论的应用,研究了具有非周期性结构的纳米体系的hopping电导规律。
参考来源 - 无序体系电子跳跃导电机理研究·2,447,543篇论文数据,部分数据来源于NoteExpress
研究结果表明:由于格点能量无序,准一维多链无序体系电子波函数呈现出局域化特性;
The results indicate that the electronic states of the quasi-one-dimensional disordered systems are localized due to energy disorder of the lattices.
但是国际货币基金组织对此持有异议在其3月6日周五公布的文件中声称导致金融危机的罪魁祸首是缺乏监管的金融体系以及无序的市场。
But the IMF disagrees. It argues, in new papers released on Friday March 6th, that the "main culprit" was deficient regulation of the financial system, together with a failure of market discipline.
不难想象,布雷顿森林体系II可能将以一种无序的方式土崩瓦解。
It is not difficult to imagine a situation in which Bretton Woods II could unravel in a disorderly fashion.
And there's disorder achieved by occupying the full available volume.
如果分子能够占据,所有可能的体积,那体系中就会有会无序。
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