偶极子

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。

Numerical results of single solid/core-shell and two cylindrical nanorods under plane electromagnetic wave with resonance frequency are presented.

本研究主要探讨不同细长比之单、双颗实心或核-壳细杆形金奈米粒子於电、磁场中受到平面波或电偶极波源时，散射体的表面电浆子现象。

Some problems on the diagram s of dipole radiation in some textbooks are pointed out.

指出了目前物理教学中在偶极振子辐射的图示方面存在的一些问题，并就这些问题进行了分析、探

By exciting an even parity quadrupole mode (the m=0 low-lying mode), it is found that there is a transfer of energy to a mode at twice the original frequency (the m=0 high-lying mode).

通过激发一个低能态偶宇称的四极子模，发现在该模和频率为该模两倍的高位模之间存在能量转移。

We obtain some results on solvability and nilpotency of finite groups by the 9— pairs of 2—maximal subgroups.

利用2-极大子群的θ-子群偶得到了一系列有限群可解，幂零的结果。

Surface plasmon resonances of two-dimensional gold nanoparticles under the electrical dipole source and plane electromagnetic wave(magnetic polarized in z-direction) are investigated.

根据Maxwell电磁理论，探讨无限域中二维细杆形金奈米粒子受到磁场在轴方向极化之平面电磁波与电偶极波源所造成的表面电浆子现象。

This paper discusses the influence of the θ-pairs associted to a famity of special maximal subgroups of a group on the group and establishes some necessary and sufficient conditions for a group to be solvable .

讨论有限群的一类特殊极大子群的θ-子群偶对该群可解性的影响，得到若干充要条件，推广了该方面已有的一些结论。

This research is built on a model that classifies the bio-molecules into two systems,harmonic oscillators and bipolar inharmonic oscillators. It discusses the local interaction of laser on certain links and bonds of bio-molecule by using quantum mechanics based on laser theory and bio-molecule structure.

在对激光和生物分子结构及其运动特性进行研究的基础上，将生物分子的按&谐振子&和&偶极非谐振子&模型处理，用量子力学讨论了激光与生物分子某些链、键的局域相互作用。

The dipole density solitons associated with the SKAWs in the observations of the Freja satellite, was discovered.

在第三部分，报告了一个由FREJA卫星发现的有趣的新的观测现象，即与SKAW现象有关的偶极密度孤子。

In Chapter 2, an existence theorem is obtained for periodic solutions of non-autonomous second order systems with even-typed potentials. We also investigate solutions of linear bounded positive self-conjugation operators equations in Hilbert Space by variation methods.

第二章主要利用临界点理论中的归药方法、极小作用原理研究具偶型位势的二阶非自治系统周期边值问题，得到了周期解的存在；利用变分方法证明了Hilbert空间中有界线性正自共轭算子方程解的存在性。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐