Variable-bandwidth filter
[电] 可变颜宽滤波器
🧩 词语组成解析
bandwidth
['bændwidθ;'bændˌwidθ]
n. 带宽;
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
Would you like to call home?
你想跟家里通个电话吗？
The whole thing was held up about half an hour.
整个事情耽搁了约半小时。
Ice cream is popular among children.
冰淇淋深受孩子们的欢迎。