传播的

First ,I will talk of some theory about how electromagnetic wave transmits .

为了方便大家的理解，本文还介绍了无线传播的一些理论知识。

The theoretical discovery of an electromagnetic wave spreading with the speed of light is one of the greatest achievements in the history of science.

从理论上发现以光速传播的电磁波，这是科学史上最伟大的成就之一。

In fact, it is a complete marketing strategy emphasizing on brand.

本文还介绍了三个比较有影响的房地产品牌定位和传播的案例。

They spread very rapidly, being held in high esteem by the episcopate, the Court, and the people.

它们传播的速度非常快，被关押在崇高的敬意，由主教，法院，对人民负责。

Applying these results to the topography, we deduce the explicit expression of the error propagation formula with regard to the non-linear function.

将这些结果应用到测绘学，得到非线性函数的误差传播的显式表达式。

The rules of the propagating behavior of stress wave and the phenomena of stress concentration have been analysed. The crack rules of the firing pin have been studied and corresponding improvement methods have been proposed.

分析了击针受撞击时应力波传播的规律和应力集中现象，揭示了击针断裂的规律并从理论上和实践上给出了改进方法。

The system is used to analysis the forced vibration, self-excited vibration and the propagation of disturbance in turbomachinery. Some conclusions are gained.

应用该套分析系统来分析叶片流体激振的受迫振动，自激振动和振荡流在多级叶排中传播的安全性问题，在具体应用中得到以下结论： 1。

Good question,and a worthwhile addition to the general point about the biology of STD

很好的问题，值得在添加一些关于性病传播的生物学解释

By treating photorefractive spatial soliton as rays in geometric optics, the action of the diffusion effect on propagation of PR spatial solitons is analyzed.

把光折变空间孤子看作几何光学中的一束光线，研究了扩散效应对光折变空间孤子传播的影响。

Geometric optics is often simplified even further by making the

即使仍然使用近轴近似，这一技术可以部分描述衍射，能够精确计算激光束随距离传播的速率以及其最小的汇聚尺寸。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。