谐振子

The BIL is usually expressed as a per-unit of the peak value of the normal operating voltage to earth.

BIL一般表示成对地正常工作电压的标么值。偶极谐振子和可以用积分后的光子吸收截面来表示。

When the harmonic approximation is breakdown,the Morse potential is taken as the free energy surface to study the anharmonic effects of solvent mode and vibrational mode.

在谐振子近似失效的情况下，我们考虑了势能面为Morse势时，溶剂化方向和分子内振动方向的非谐性对电子转移速率的影响。

Analytical solution of Smoluchowski equation, which diffusive term is constant and potential is Harmonic Oscillator form, is obtained.

给出了扩散项为常数，漂移项为谐振子位势形式的Smoluchowski方程的解析解。

A counter example of an arbitrary number of independent nucleons in the anisotropic harmonic oscillator potential at the equilibrium deformation has been also given.

也给出了一个相反的例子，即在各向异性谐振子势中处于稳定形变的任意数目的独立核子。

In second part of this paper, the damped harmonic oscillator system is studied by implementing normal ordering method.

第二部分，应用正规序方法研究了受迫谐振子问题。

The common method of finding normal coordinate for the multidimensional linear microvibration;2. Then,it introduces the normal coordinate and its operator.

文章首先通过研究做简谐振动的简谐振子提出了量子化模型，然后引入简正坐标，使其简正坐标算符化，最后得到晶格振动的量子化。

Harmonic oscillator: operator algebra, states.

谐振子：算子代数，态。

The equilibrium geometry,force constants and vibronic frequencies of the SiO2 molecule with linear structure have been optimized by using the Gaussian03 with B3P86/cc-PVTZ; The total internal partition sums were calculated for silicon dioxide with the product approximation. For rotational partition sums Qrot, the centrifugal distortion corrections are under consideration.

应用Gaussian03程序，在B3P86/cc-PVTZ水平上，对二氧化硅分子线性结构进行优化计算，得出其平衡几何构型、力常数和谐振频率等性质参数；采用乘积近似法构建模型计算了二氧化硅分子从20-6000K的总配分函数，其中转动配分函数考虑了离心扭曲修正，振动配分函数采用谐振子近似。

At low laser field limit, these results are consistent with that obtained from the traditional non-harmonic oscillator model, nay, the corresponding characteristic frequency of oscillator and the nonlinear coefficient can be found self-consistently from the presented model.

在低场近似下，这些结果可自洽地过渡到传统的非简谐振子模型，并可得到对应的谐振子的固有频率和非线性系数。标签强激光场部分离化等离子体束缚电子非线性极化 Intense laser field Partially stripped plasmas Bound electron Nonlinear polarization

In this space, we construct two kinds independent phase operators by improving supersymmetric annihilation operator and supersymmetric creation operator, and then obtain their eigenstates.

我们进一步将它推广到用超对称谐振子的产生算符和湮灭算符来构造适用于超对称谐振子的双摸相位空间里的二类独立的相位算符并相应地求出了其归一化的本征态。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。