电磁波

Patients in treating group were treated with TPD combined with TCM stick and those in control were only treated with TCM stick.

两组均行中药敷贴，治疗组在此基础卜加用特定电磁波冶疗并实施相关护理措施，比较两组的效果。

The absorbing properties of biqayer structure were obviously improved,compared with those of single-layer one.

引言随着电子设备的日益增多，电磁波辐射已经成为一种新的社会公害。

As a result of the modern science technological development's need, cancels the electromagnetic wave the pollution is completely not realistic, so long as therefore takes some effective measures in the existing foundation to strengthen the self-guard consciousness....

由于现代科学技术发展的需要，完全取消电磁波的污染是不现实的，因此只要在现有的基础上采取一些有效的措施来增强自我防范意识。。。。

The inventive polyethylene compound film has a good electromagnetic wave screening effect and retardant effect.

本发明所述聚乙烯复合膜具有很好的电磁波屏蔽效果及阻燃效果。

The metal net can arrive at the effect absorbing , screening an electromagnetic wave up.

金属网可以起到吸收、屏蔽电磁波的作用。

The permanent advantage company develops the high performance electromagnetism screened room, fords the dense shield engine room, the high-pressured test bureau to put shields the workshop, the nuclear magnetic resonance screened room, electromagnetic pulse products and so on protection room, micro wave darkroom, electromagnetic wave shield gate, electromagnetic screen cabinet, follows close on the international vanguard technology unceasing development new product, provides the high performance price for the user compared to the quality product.

恒利公司研制的高性能电磁屏蔽室、涉密屏蔽机房、高压测试局放屏蔽厂房、核磁共振屏蔽室、电磁脉冲防护室、微波暗室、电磁波屏蔽门、电磁屏蔽柜等产品，紧跟国际先进技术不断的研制新品，为用户提供高性能价比的优质产品。

In this thesis, the radiation principle and the structure of slot antenna are studied and the impacts on its performance of every structure parameter in a slot antenna design are analyzed. On this foundation, a design plan of planar slot array antennas is proposed. The design has some structural feature as follows:(1) with different dielectric layers and microstrip line structure to guide the electromagnetic wave effectively;(2) the feeding network formed of microstrip line can match with the radiating slots expediently;(3) in order to increase the bandwidth of the antenna, the wider slot and branched feeding microstrip line are adopted to form a double resonance.

本文对缝隙辐射的原理、缝隙天线的结构作了探讨，分析了缝隙天线设计中各结构参数对其性能的影响，并在此基础上提出一种平面型缝隙天线的设计方案，它具有以下的特点：(1)采用分层结构，以不同的介电系数和微带线结构形成对电磁波的有效引导；(2)利用微带线构成馈电网络可以方便地与辐射缝隙进行匹配；(3)增大缝隙的宽度，并利用馈电微带线的枝节形成双谐振，以增加天线的带宽。

The redshift is an apparent lengthening of electromagnetic waves emitted by an object moving away from the observer.

一个正在远离观察者的物体所发出的电磁波长度变长的现象就是红移。

They know these people have the ability to block high frequency electromagnetic waves.

他们早知道这些人能隔离频率高的电磁波，念珠是用低频无线电波传输的。

These waves can cause disruptions to our nervous system.

这些电磁波会干扰我们的神经系统。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。