第四次聲波 的英文怎麼說

中文拼音 [shēng]
第四次聲波 英文
fourth sound
  • : Ⅰ助詞(用在整數的數詞前 表示次序) auxiliary word for ordinal numbers Ⅱ名詞1 [書面語] (科第) gr...
  • : Ⅰ數詞(三加一后所得) four Ⅱ名詞1 [音樂] (中國民族音樂音階上的一級) a note of the scale in gong...
  • : Ⅰ名詞1 (次序; 等第) order; sequence 2 [書面語] (出外遠行時停留的處所) stopping place on a jou...
  • : Ⅰ名詞1 (波浪) wave 2 [物理學] (振動傳播的過程) wave 3 (意外變化) an unexpected turn of even...
  • 第四 : fourth第四產業 quaternary economic sector
  1. Rthk was the host broadcaster for the world trade organization 6th ministerial conference and a special wto channel was operated during the conference with the use of fm and dab technology to relay in - house meetings and events to the community. in the same month, a four - day outside broadcast at the hk brands and products expo was conducted

    香港電臺擔任世界貿易組織部長級會議的東道主廣播機構會議期間特設立世貿會議頻道,採用超短和數碼頻廣播技術向市民轉播世貿內務會議和各項盛事,並於同月為香港工展會進行天外勤廣播。
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