The digitalization of a HF receiver is an important spot in the current communications research field.

短波接收机的数字化是当前短波通信研究的一个重点。

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Reading the "header" of such ane-mail, the part of the message documenting its route over the Internet from sender to receiver, to determine who really sent it is one way to spot a scam.

读了“头”这样的电子邮件，该记录其对互联网从发送到接收路由信息的一部分，以确定到底是谁把它是一种方法发现一个骗局。

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Simulation results show that heat pipe receiver lightens system mass, improves heat efficiency of system and avoids phenomena of heat spot and heat relaxing.

模拟结果表明，热管吸热器减轻了系统的质量，提高了系统的热效率，并能避免热斑和热松脱现象。

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When the quarterback throws to a spot on the field, the receiver had best be waiting there.

WSJ: Film Review

The MIT mathematicians, that is, sidestepped a weak spot that had plagued cryptographers ever since the days of the ancient Greeks: How do sender and receiver hand off a key without risking that their communication channel or their courier will be compromised in some way?

FORBES: I've got a secret