电磁波

Combining Huangkun's equations and the Maxwell equations for electromagnetic field, we obtain the dispersion relations of polaritons with the effect of nonlinear interactions included.

与这支色散关系相对应，在该频率域的入射电磁波的反射系数R＜1而形成一定的透射窗口，这是个有意义的结果。

The obtained Green′s function is applied to numerical modeling of electromagnetic wave resistivity MWD instrument, and the influence of the drill collar, the borehole-correction method, the radial characteristics of investigation and the vertical resolution of the tool are analysed.

用上述Green函数对随钻电磁波电阻率测量仪器进行数值模拟，分析了钻铤的影响规律、井眼校正方法、仪器的径向探测特性和垂向分辨率。

Moreover.it also describes vibration of drumhead and spread of electromagnet wave.

此外，它还描述了鼓膜的振动，电磁波的传播等物理过程。

We have learned the flight, we use electricity the magnetic wave from an Earth's quoin conveniently with another quoin intercommunication information.

我们学会了飞行，我们用电磁波从地球的一个角落方便地同另一个角落互通信息。

Due to the complexity of the interaction between electromagnetic wave and the earth's surface, especially in the district covered vegetation, vegetation canopy disturbed strongly radar backscatter coefficient. So it is difficult to monitor soil moisture.

由于电磁波与地表相互作用的复杂性，特别在植被覆盖地表区域，雷达后向散射系数会受到植被覆盖层的强烈影响，这给监测土壤水分带来了极大的困难。

What are the characteristics of each of the waves that make up the electromagnetic spectrum ie.

什么是每一个组成电磁波频谱的波的特性？

In the electromagnetic spectrum each object has its own signature that is picked up on the scene.

在电磁波频谱每个对象有在现场被拾起的它自己的署名。

Remote sensing techniques are useful in ultraviolet, visible infrared, and microwave regions of the electromagnetic spectrum.

遥感技术是有用的在紫外、可看见的红外线和电磁波频谱的微波地区。

Frequency selective surfaces have found widespread applications in much of the electromagnetic spectrum.

频率选择表面几乎在电磁波所有频谱的范围内都有广泛的应用。

It is so named because the spectrum consists of electromagnetic waves with frequencies higher than those that humans identify as the color violet .

它是如此命名是因为频段的电磁波组成的频率比那些人类的颜色紫确定更高。

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。