Noisy signal
[计] 干扰信号, 噪声信号
🧩 词语组成解析
noisy
['nɔɪzi]
adj. 嘈杂的;喧闹的;充满噪音的;吵吵闹闹的;
n. 响声;嘈杂声;
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
No. I need to stop by the shop.
不，我要先到商店停一下。
The board won't approve of the budget for this year's expenditures.
会议上将不会承认本年度的支出预算。
He had been obliged to join the army during the Second World War.
年龄比他两个弟弟大很多，第二次世界大战期间被迫参军。