基本解释直線掃描 [電子] 線性掃描英汉例句雙語例句This article describes the design of a linear sweeping frequency signal generator using DDS technology.本文介紹了利用DDS來産生線性掃頻信號的射頻信號發生單元的設計。linear sweep更多例句词组短语短語linear sweeping polarographic 單掃描極譜法Sweeping linear 掃頻線性linear sweep更多词组