无线电波

The paper discourses upon the concept and function of the radio propagation model.

论述了无线电波传播模型的概念和作用。

The next generation of wireless communications technology will use visible light instead of radio waves, with data piggybacking on interior lighting systems which researchers say will offer both greater speed and better security than today's radio networks.

下一代无线通讯技术将使用可见光替代电波，数据将搭载在室内照明系统上。研究人员说这将提供比现在的无线电波网络速度更快、安全性更高的网络。

When I stopped, Don radioed up to me that he had fallen and needed help.

当我停下来，不要通过无线电波向我表示，他已经下降，需要帮助。

Of the wealth of information radioed back, a few items are especially notable .

无线电波发回的大量信息中，有几条是特别令人注目的。

Some of them reckon that, besides microwaves, the sky reverberates with the din of radio waves as well.

一些人认为，除了微波，天空中也回荡着各种嘈杂的无线电波。

It describes application of the curtain grouting technology for water control in Shuikoushan Lead-zinc mine,including radio-wave detection,directional incline-guide drilling,combination of surface grouting and under- ground grouting,grouting by gravity and squibbing,etc.

阐述了水口山铅锌矿帷幕注浆治水技术的应用，包括无线电波探测技术、钻孔定向导斜钻进技术、地面与井下联合注浆方案、自流注浆方式和孔内爆破等。

In order to strengthen this advantage, they began to use radio waves to a wireless remote control system for torpedoes.

为了加强这一优势，他们开始尝试利用无线电波来无线遥控鱼雷的控制系统。

They are vectoring to join the assault.

他们通过无线电波连接攻击。

Ohms radiating coaxial cable is mainly used in tunnel.mine,subway,high building and high way where there is no direct or good radio wave as signal transmission and transmitting and receiving antennas duplex functions,The cables is characterized with low attenuation,lowVSWR,high power capacity,good signal coupling and corrosion resistance.

50欧姆漏泄同轴电缆主要用于隧道、矿井、地铁、大型建筑内及高速公路、铁路等场合无线电波不能直接传播或传播不良的特殊环境内，兼有信号传输线的发送、接收天线的双重功能。具有衰减低、驻波比低、功率容量高，信号耦合性能优良，抗腐蚀性好等特点。

The system adopts a capacity coupling electrode to deliver radio waves and create an electric field passing through the skin layer and getting into the hypodermia.

电波拉皮设备采用一个电容耦合电极来传送无线电波能量并产生一个电场穿过皮肤表层进入皮下组织。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！