The transmission medium for a digital channel can be opticalcable, digital microwave link and satellite circuit, etc.
数字信道的传输媒体可以是光缆、数字微波、卫星信道等各种手段。
Realizing that the radiation was cooking his candy, inventor Percy Spencer developed the first microwave, which at the time was more than five feet tall! (Link | Photo)
发明家帕西·斯宾塞（PercySpencer）在意识到是辐射把工程师的糖果烤化后，他制造出了第一台微波炉，那时候这台机器足有5英尺（1.524米）多高。
Natural white organic porcelain mug. Microwave and dishwasher safe, although hand washing is recommended. [link]
自然白色有机陶瓷马克杯。虽然推荐手工清洗，但也可用于微波炉与洗碗机。
A rotating joint is a microwave element to link the rotating antenna with the fixed transmitter and receiver.
旋转关节是把旋转的天线与固定的雷达发射机、接收机互相连接起来的微波元件。
Southwest Microwave released its Model 310B-33456 Explosionproof Outdoor Microwave Intrusion Link to for use in the presence of flammable, combustible, and easily ignitable materials.
美西南微波公司公开了其用于易燃品存放、加工等场合的防爆炸户外微波干涉链产品原型310B-33456。
An introduction to the on-line microwave measuring technique of carbon content in fly-ash is being presented, pointing out that the fly-ash sampler is an important link of the monitoring system.
介绍了微波在线烟气含碳量测定技术，而飞灰取样器是在线测碳系统的一个重要环节。
In this paper, the high frequency characteristics of the primary components of microwave fiber-optic link and impact of these characteristics on the overall link performance are examined.
本文探讨了微波光纤线路中主要器件的高频特性和这些特性对整个光纤线路的影响。
The present pollution on microwave and noise of 8-microwave relay link stations (the main line in Jiangxi) was evaluated.
本文评价了江西境内干线8个微波中继站微波和噪声污染近况。
The present pollution on microwave and noise of 8-microwave relay link stations (the main line in Jiangxi) was evaluated.
本文评价了江西境内干线8个微波中继站微波和噪声污染近况。
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