Outdated technology on the Internet demanding, will not help solve the problem, and will delay the opportunity to make themselves in a passive position.
对网上科技不合时宜的苛求，不仅无助于问题的解决，而且会耽误商机，使自己处于被动地位。临渊慕鱼，不如退而结网。
Passive locating by single station technology is not radiate electromagnetic wave when measuring the target's position; it has broad application in electronic reconnaissance.
单站无源定位与跟踪技术由于自身不辐射电磁波，在电子侦察中扮演着重要角色。
Passive locating by single station technology is not radiate electromagnetic wave when measuring the target's position; it has broad application in electronic reconnaissance.
单站无源定位与跟踪技术由于自身不辐射电磁波，在电子侦察中扮演着重要角色。
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