frequency band

英 ['friːkwənsɪ bænd] 美 ['friːkwənsiː bænd]

• n. 频带；频段

英英释义

Noun:

1. a band of adjacent radio frequencies (e.g., assigned for transmitting radio or television signals)

例句

用作名词 (n.)

1. We use the term bandwidth to represent such a frequency range.
   我们用频带宽度这个词来代表这样的频率范围。
2. They are very compact in time and the frequency bands of interest are narrow.
   它们在时间上是非常紧致的同时有意义频带是狭的。
3. Each channel remains at an assigned frequency within a single band.
   每个信道在单一的频段内保持分配的频率。
4. We can't hear any program when we turn our radio onto this frequency band.
   当收音机调到这个频段上时，什么节目也收听不到。

近反义词

【近义词】

• waveband 波段