电磁场

Mol. Cell. Biol. 19:7491 7500.[2].Bassett,C.A.,Pawluk,R.J.,and Pilla,A.A.(1974)Augmentation of bone repair by inductively coupled electromagnetic fields. Science 184,575-577[3]. Scott, G., and King, J.

脉冲电磁场促进骨髓间充质干细胞碱性磷酸酶的表达以及成骨指标如 osteotrix ，骨型态蛋白4和 I 型胶原的表达。

Magnetotelluric field finite difference migration tomography Found on the researches of Zhdanov etc. in MT finite difference migration tomography, we analyze and summarize both fruits and limitation of foregone peoples' achievements. So more precise finite difference extrapolation equation can be deduced, and it can be easily applied into the migration tomography. New equation reserved the derivative terms of wave number both at vertical and horizontal direction, so that more exquisite geoelectric diversification can still be accommodated, that is the very requirement of practical data interpolation.

大地电磁有限差分偏移成像技术：在Zhdanov等人建立的有限差分偏移成像研究的基础上，总结分析了前人在 MT成像技术方面的研究成果和存在问题；推导更精确的有限差分波场延拓方程，采用改进的有限差分法进行大地电磁场偏移成像，差分延拓方程保留波数对水平方向和垂直方向的一阶导数项而提高求解精度，可适应电性纵横方向变化剧烈的地电构造，使成像分辨率得到增强。

Moreover, the relation ofKramers-Kronig of level shift in AC Zeeman effect is also obtained.

用这一方法计算了一交变的电磁场引起的二能级原子系宗中的原子的能级移动，并得到了原子能级AC Stark移动中的Kramers-Kronig关系。

AC Zeeman effect is an energy level shift of atom caused by near-resonance interaction between ac magnetic field and induced atomicmagnetic dipole.

原子的AC Zeeman效应是指交变的磁场与原子的磁偶极相互作用引起的原子能级移动的现象，它是电磁场与原子相互作用过程中表现出来的重要物理现象，并成为原子物理学研究的重要内容。

The new electromagnetic properties of negative index material such as converse Cerenkov radiation and converse Doppler effect,negative refraction index and perfect lens are analyzed and explained by using basic electromagnetic theory.

从基本的电磁场理论出发，分析和解释负折射物质的电磁特性，以及负折射物质中的逆Cerenlov现象、逆Doppler现象、负折射率和完美透镜的工作原理，帮助人们更加清楚地认识负折射物质的本质特性，更好地开发和应用好负折射物质。

Transmission line method is a numerical computing method for the electromagnetic field which based on the Huygens principle.

传输线法(Transmission Line Method，简称TLM)是基于Huygens原理而设计的时域电磁场数值计算方法。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。