defense communications system

基本解释

Air Force is now looking into how to take out an air defense system that bases its communications on Internet technology.
美国空军正在观察该如何拔掉一个基于它的英特网技术通信的防空系统。
The Internet was originally designed for the Department of Defense, as a communications system that could survive a nuclear attack.
英特网本来设计用于国防部，当作一个可以平安渡过核攻击的通信系统。
The WGS satellites eventually will replace the Air Force’s decades-old constellation of Defense Satellite Communications System spacecraft.
WGS卫星最终将取代美国空军的老式国防卫星通信系统卫星。
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The system was developed in conjunction with defense contractor L-3 Communications Corp who foresees producing hundreds or thousands of the devices for both government agencies and private companies, but probably not for individual use -- if you know how much 125 pounds of neodymium magnets cost, you'll know why.
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