1.
radiowave penetration instrument
无线电波透视法仪器
2.
Application of Radio Wave Perspective Technology to Detect Tectonic Coal in Coal Mining Face
无线电波透视技术在工作面构造煤探测中的应用
3.
EXPLORING KARST CAVE ANOMALY BY BOREHOLE RADIO PENETRATION AT THE RIGHT ABUTMENT OF GUIPING NAVIGATION DAM, GUANGXI
井中无线电波透视在广西桂平航运枢纽右坝肩探查溶洞异常体的体会
4.
Gateway Radio Wave Penetration Technology for Small Geological Structure in Fully Mechanized Coal Mining Face
综采面地质小构造无线电波坑道透视技术
5.
broadcast over the airwaves, as in radio or television.
在无线电或电视上通过电波播送。
6.
The Application of Hollow Thorough Technology of Radio Wave on Synthetical Coal Face;
无线电波坑透技术在综采工作面的应用
7.
"Antenna: Component of radio, television, and radar systems that directs incoming and outgoing radio waves."
天线:无线电、电视、雷达系统中的一个部件,用以导入和送出无线电波。
8.
The medium used for the transmission of radio and television signals.Often used in the plural.
波段，无线电频率传送无线电和电视信号的媒介。常用复数
9.
radio (directional) beam
无线电(定向)波束
10.
Oh, I get it! Microwave ovens emit very-high-frequency radio waves which penetrate the food instantly.
喔，我懂了！微波炉会发出很高频率的无线电波，立即穿透食物。
11.
the area over which a radio or tv transmission can be received.
能够接收到无线电波或电视台信号的地区。
12.
Television is the transmission and reception of images of moving objects by radio waves.
电视通过无线电波发射和接受活动物体的图象。
13.
Study on Antenna Equipment for Communication of Very low frequency (VLF) Electromagnetic Wave Propagation through Earth
甚低频电磁波穿透地层无线通信系统天线装置的研究
14.
Permeable to electromagnetic radiation of specified frequencies, as to visible light or radio waves.
可透过的可以让某些频率的电磁辐射通过的，如可见光或无线电波
15.
electromagnetic waves,eg X-rays,radio-waves,light waves
电磁波（如X 射线、无线电波、光波）.
16.
Jade Channel [Television Broadcasts Limited]
翡翠台〔无线电视〕
17.
Pearl Channel [Television Broadcasts Limited]
明珠台〔无线电视〕
18.
Radio waves travel in straight lines.
无线电波是直线传播的。