long-wave
常見例句
- In radio communication, either short or long waves may be used.
無線電通訊可以採用短波也可以採用長波。 - Short wave lengths correspond with high frequencies,and long wave lengths to low frequencies.
短波波長和高頻相對(duì)應(yīng),長波波長與低頻相對(duì)應(yīng)。 返回 long-wave