Sinusoidal signal
[计] 正弦信号
🧩 词语组成解析
a. 正弦曲线的, 窦状隙的\\n[医] 正弦样的
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
I think I'll wait until tomorrow.
我想我就等明天再谈。
Do you think you can get me to Union Station by quarter after?
你看你能否在一刻前把我送到联合车站？
The party then searched the whole cave thoroughly but did not find anything except an empty tin trunk.
队员们接着又把整个洞彻底搜寻了一遍，但除了一只空铁皮箱外什么也没找到。