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long-wave的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
名詞 long wave:
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a radio wave with a wavelength longer than a kilometer (a frequency below 300 kilohertz)
long-wave的用法和樣例：
例句
用作名詞 (n.)
- In radio communication, either short or long waves may be used.
無(wú)線(xiàn)電通訊可以采用短波也可以采用長(cháng)波。 - Short wave lengths correspond with high frequencies,and long wave lengths to low frequencies.
短波波長(cháng)和高頻相對應，長(cháng)波波長(cháng)與低頻相對應。
詞匯搭配
- long wave therapy apparatus 長(cháng)波治療機
- long-wave band 長(cháng)波段
- long period wave 長(cháng)周波
- long wave 長(cháng)波
- very long wave 甚長(cháng)波
- long wave diathermy apparatus 長(cháng)波透熱治療機...
- long-crested wave 長(cháng)峰波
- long progressive wave 長(cháng)前進(jìn)浪
- long-wave radio astronomy 長(cháng)波射電天文學(xué)...
