In the case of low and high velocities, the analytical expressions of the electronic stopping power and the effectivecharge are obtained, respectively.
在低速和高速情况下，分别得到了有效电荷数和电子阻止本领的解析表示式。
2
In the article we suppose that it is a better way to study bond's polarizability that the combination of infra-red spectrum data and polarizability equation calculates effectivecharge.
红外光谱数据与极化方程结合计算有效电荷的方法是研究键极化性质的较好途径。
3
The first ionization potentials of the noble gases provide a measure of how firmly the outer electrons are held by the effective nuclear charge.