The stationary potential deep-etching method is most available than other method to prepare for metallograph analyses on SEM.
恒电位深腐蚀法是目前已知的制备扫描电镜用试样的最有效的方法。
Based on a potential approach, the optimality equations satisfied by the optimal stationary policies are derived.
基于性能势方法，导出了由最优平稳策略所满足的最优性方程。
Such as: the balance of elastic membrane, the heat conduction of stationary state, the incompressible potential flow, the problem of electrostatic field and magnetostatics field.
例如：弹性膜的平衡问题，稳定状态的热传导问题，不可压缩势流问题，静电场问题以及静磁场问题。
On the ground of the potential energy stationary value theory, the formulas for stability calculation are developed and compared with the existing formulas.
根据势能驻值原理推导出了稳定性计算的公式，并与现有公式进行了比较。
The Other is to get the value through the stationary value principle of general potential energy or other similitude method with correlation energy.
另一类是用总势能驻值原理或其他类似的有关能量的方法求解。
This paper investigated systematically on the theory of catalytic voltammetry with staircase potential ramp at a stationary electrode.
本文系统研究了静态电极下阶梯扫描平行催化伏安法及其各阶导数卷积和导数的理论。
The results are as follows:1)The chief contributions of the normal potential field are mainly concentrated at the long quasi-stationary waves and show significant seasonal variations.
主要结果如下：1位势场的高度主要贡献，集中在准静止长波范围内，并具有明显的季节变化。
How can something so stationary, yet so essential to our existence, be without a potential vitality?
是什么事物那么固定，接近我们的存在的本质，又不存在生命力？
Hydrogen is capable of providing highly stable, efficient and pollution-free power. Its potential application in onboard automotive industry and stationary power generation is promising.
氢能可提供稳定、高效、无污染的动力，在电动汽车等领域有广阔的应用前景。
The geometries, vibrational frequencies and the singlet point energy of all stationary points on potential energy surface (PES) are obtained.
得到该反应势能面上的各稳定点的几何构型、振动频率和单点能等信息。
The geometries, vibrational frequencies and the singlet point energy of all stationary points on potential energy surface (PES) are obtained.
得到该反应势能面上的各稳定点的几何构型、振动频率和单点能等信息。
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