Qcw signal
[电] QCW讯号
🧩 词语组成解析
n. 具有Q相位的3.58MHz连续波讯号
signal
['sɪgnl]
n. 信号，暗号;预兆，征象;动机;导火线;
vt. 向…发信号;用动作（手势）示意;以信号告知;
vi. 发信号;
adj. 显著的，优越的;暗号的，作信号用的;
sign记号，信号+al表名词 → 信号
🗣️ 情景例句
According to the newspaper, Sally has quit her job.
报上说莎里辞职不干了。
She wishes to hear from her friend.
她希望收到朋友的来信。
And you ought to get a few large rocks to put in the tank.
还有，你应该弄到几块大点儿的岩石，放进水箱里。