The stopping powers and energy stragglings for implanted ions in strongly coupled degenerate electron gas were investigated using local -field correction dielectric function.
利用局域场修正的介电函数,研究了注入离子在强耦合简并电子气中的阻止本领和能量离散。
According to the perturbation theory, a distribution law of matrix element in secular equation is discovered in degenerate state and wave function property of the hydrogen atom.
根据简并态微扰理论和氢原子波函数的性质,得到久期方程中微扰矩阵元的分布规律。
Other old ciliatures and the base-associated fibers can remain for a relative longer time in the cortex and finally begin to degenerate and disintegrate when their function declines gradually.
其他纤毛器及其基部纤维在皮层残留的时间较长,它们可能是伴随着老结构逐渐失去功能而退化瓦解的。
In this paper, the density function of n-dimensional P-norm distribution is derived. Laplace, Normal, Rectangular and Degenerate ones are the specific case of one-dimensional P-norm distribution.
本文构造了n维p -范分布的密度函数,使拉普拉斯分布、正态分布、均匀分布与退化分布均为一维p -范分布的特例。
The method with which we studied the judgement function is general, it will be useful in the research for the more degenerate vector field.
本文引入的讨论判断函数性质的方法具有一般性,因而也将适用于具更高次退化的非线性情况的研究。
This paper introduces a new method to calculate wave function of degenerate energy lev-el for conjugated molecules by HMO theory in the light of molecular symmetry.
通过实例介绍了运用HMO理论根据分子对称性获得共轭分子简并能级波函数的一种方法。
Objective: Analyze the primary pathogeny of chronic senile kidney function deficiency, factors that sharply degenerate the function of kidney, and probe preventive and salvage measures.
目的:分析老年慢性肾功能不全的原发病因,及其导致肾功能急剧减退的因素,探讨预防抢救措施。
Objective: Analyze the primary pathogeny of chronic senile kidney function deficiency, factors that sharply degenerate the function of kidney, and probe preventive and salvage measures.
目的:分析老年慢性肾功能不全的原发病因,及其导致肾功能急剧减退的因素,探讨预防抢救措施。
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