Notch filter
[电] 凹口滤波器
🏥 医学释义
陷波滤波器
🧩 词语组成解析
notch
[nɑtʃ]
n. (V字形的)槽口;刻痕;<美>峡谷;等级;
vt. 砍，切;在…上作刻痕、开槽口;作刻痕计算;得分;
filter
['fɪltɚ]
n. 滤波器;滤光器;滤色镜;[化] 过滤器;
vi. 过滤;透过;渗透;
vt. 过滤;滤除;
🗣️ 情景例句
Yes, I read you loud and clear.
嗯，我完全明白。
He is in difficulty in his business.
他在事业上遇到困难了。
I really enjoyed the lunch.
这顿饭我吃得好高兴。