1.
The Research of Sound Waves Through-The-Earth Communication Correlation Technique Based on OFDM
基于OFDM的声波透地通信相关技术的研究
2.
Abstract: The VLF Through-the-Earth Communication system is recognized as the most reliable way of conveying dispatching information due to its special transmission media.
文摘:由于大地信道稳定，低频透地通信被认为是最可靠的救急通信方式。
3.
The Penetration of Communications Knowledge in the Construction of Communications Hands-on Training Base
通信技术专业实训基地建设中通信业务知识的渗透
4.
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
5.
they had been corresponding with each other through their computers.
他们一直透过计算机互通信息。
6.
The Remote Transparent Transport Platform Based on Socket Communication Mechanism;
基于SOCKET通信机制的远程透明传输平台
7.
Research on Reliable and Location Transparent Communication Method for Mobile Agent;
移动Agent可靠位置透明通信方法的研究
8.
Research on a Model of Penetrability of Information Interior and Exterior to a Corporation;
企业对内外部信息的通透性模型研究
9.
Coupler Loss of Self-Focusing Lens Used in Optical Communication
光通信用自聚焦透镜耦合损耗的研究
10.
Rho/Rho-kinase Signalling Pathways and Vascular Endothelial Permeability
Rho/Rho激酶信号通路与血管内皮通透性的研究
11.
We regret to inform you that your account is overdrawn.
我们遗憾地通知你，你的账户已透支了。
12.
Study on WDM Optical Communications Devices Based on Holographic Fresnel Lenses;
基于全息菲涅耳透镜的波分复用光通信器件
13.
Fabrication and Properties Researches on Ball Lenses of Coupling Devices in Optical Communications;
光通信耦合器件球透镜的制备及其性能研究
14.
the window of an envelope,ie the transparent part in which an address can be read
信封上的透明窗（有的信封上的透明部分,可露出信纸上的收信人地址）.
15.
earth-to-satellite lin
地球－卫星通信线路
16.
Pacific Area Communication System
太平洋地区通信系统
17.
miniature earth station for satellite communication
小型卫星通信地球站
18.
experimental satellite communications earth station
实验卫星通信地面站