R-f bandwidth
[电] 射频带宽
🧩 词语组成解析
bandwidth
['bændwidθ;'bændˌwidθ]
n. 带宽;
🗣️ 情景例句
Too bad we can't bottle the sound.
不能将声音装瓶真是太可惜了。
If you look up, you can see the airplanes.
抬头看，你看到飞机了吧。
If there had not been a hard layer of rock beneath the soil, they would have completed the job in a few hours.
如果不是因为土壤下面有一层坚硬的岩石，他们的营救工作仅用几个小时就可以完成了。