随势

结果表明氮化过程动力学为抛物线型，抛物线速率常数k随氮势提高呈线性增大；氮化物形成元素含量XM对氮化速率也有影响，k～XM基本呈线性正比关系；

The results show a parabolic kinetics , with the parabolic rate constant linearly increasing with nitrogen potential and the concentration of stable-nitride-forming element of the alloy .

渗碳后的表层随碳势的不同而有不同的含碳量，高于定比碳一定浓度的碳势不会在表面形成网状碳化物。

The carbon potential which is higher than the balance carbon principle is not easy to come into being network carbide .

结果表明，束缚极化子的振动频率和有效质量随库仑势的绝对值的增加而增大。

The results show that the vibration frequency and effective mass of the strong - and weak - coupling bound polaron will increase with increasing the absolute value of the Coulomb potential .

量子阱中束缚磁极化子的基态能量与振动频率无关，随库仑束缚势和阱宽的增大而减小，随磁场的增大而增大。

The vibration frequency will increase with increasing the Coulomb bound potential and magnetic field .

随溶液渗透势降低，种子相对发芽率线性下降，线性回归关系式中的回归系数与回归截距分别反映溶液的渗透与离子效应的相对大小。

Relative germination was linearly decreased as the osmotic potential of the solutions decreased , and the regression coefficient and intercept of regression equation reflected magnitude of osmotic and ionic effect of the solution on germination , respectively .

通过数值计算结果表明：当加入磁场时，量子阱中弱、强耦合束缚磁极化子的基态能量随库仑束缚势、磁场和阱宽的不同而不同。

It is shown by evaluating numerically that , when there is the magnetic field , the ground-state energy of the weak - and strong-coupling bound polaron is different because of different values of the Coulomb bound potential , magnetic field and the well-width .

本文通过非线性变换技术和特殊设计的B样条基函数方法计算了囚禁于巴基球内的氢原子的电子能级随偏心距离及势阱深度的变化。

The energy levels of H atoms confined in the off-center of the fullerence molecular C_ ( 60 ) have been calculated by using a nonlinear algebraic mapping technique and B-spline method .

结果表明：共渗层硫化物组织形态与相结构随处理气氛硫势变化而变化。

It was found that the sulphide structure changed with the change of the sulphur potential in the treating atmosphere .

考虑到真空效应，用有效拉氏量方法给出了介质对ρ介子质量的影响，发现ρ介子质量随温度和化学势的升高而降低。

We studied the medium effects on ρ meson mass by taking account of the vacuum effects with the effective Lagrangian approach . We show that the ρ meson mass decreases with both temperature and chemical potential .

对HgS/CdS/HgS量子线系统具体计算表明：在分立准定态区域中，电子的能量随波矢按平方规律增大而增大，随势阱宽度增大而减小；

The calculated results in the HgS / CdS / HgS quantum wire system show : in the discrete quasi stationary areas , the energies of the electrons increase if the wave vectors increase with the square law and decrease if the potential well width increases ;

这种方法不仅能将sg与τg分离出来，而且能一次测得τg随深度x的变化而变化的关系，以及sg随表面势变化而变化的讯息。

With this method , not only can τ s and ss be separated , the variation of τ s with depth can be obtained in a single test and the variation of ss with surface potential can also be given .