broadcast wave 中文意思是什麼

broadcast wave 解釋
廣播波
  • broadcast : adj 1 撒播的；廣泛散布的。2 【無線電】播音的，廣播的。n 1 （種子的）撒播。2 無線電廣播，播音；廣...
  • wave : n 〈美海軍〉女志願軍人〈見 WAVES 條〉。n 1 波浪；碎浪； 〈the wave（s）〉 〈詩〉海。2 波動；波狀...
  1. A building of high, the breadth, long comparison is very important. house for combination in an ideal of big set, reruns hour then contain the best frequency to respond to the width. frequency response range in other words, the combination can broadcast tallest to can also fully develop to the lowest frequency, and the equilibrium degree is as well high, and halt a circumstance is very tiny. the first glint wave primary reflection mutual interference for with wave secondary reflection of many glints the degree is not to result in confusion. combination that fundermental the diapason wave harmonics is again perfect

    大套組合在一間理想的房子里，重播時便有最佳的頻率響應寬度frequency response range 。換句話說，組合所能播放的最高至最低頻率也可以盡情發揮，平衡度亦高，駐波情況極微。第一反射音波primary reflection和多次反射音波secondary reflection的互相干擾情度不至造成混亂。
  2. The equipment installation standard for medium wave broadcast transmitting station

    中波廣播發射臺工藝設備安裝規范
  3. Mm - wave communication suited for tv broadcast

    適于電視廣播的毫米波通信
  4. Standard for potective specing between medium, short wave broadcast transmitting station and electric cable carrier telecommunucation systems

    中短波廣播發射臺與電纜載波通信系統的防護間距標準
  5. Saw ( surface acoustic wave ) was first demonstrated by lord rayleigh, a physicist in uk, in 1885. hereafter, saw attractted much attention of researchers, and then was applied to the fields of communication, radar, broadcast and tv

    自從saw （ surfaceacousticwave ，聲表面波）在1885年被英國物理學家瑞利發現以後，就引起了研究人員的高度重視，此後被廣泛應用於通信、雷達、廣播和電視等領域。
  6. Specification of the format for audio data files in broadcasting. the broadcast wave format

    廣播音頻數據文件格式規范.廣播波形格式bwf
  7. There has been established an all enveloping transmission network of broad - band information with big - capacity optic fiber, digital micro - wave, cable and broadcast tv. long distance telephone calls can reach 1, 800 cities in the country and practically all places in the world

    全市已形成大容量光纖、數字微波、有線和無線全面覆蓋的寬帶信息通訊立體傳輸網路，長途電話可直撥世界各地和國內1800多個城市。
  8. Both stations broadcast via short - wave and medium - wave radio frequencies, which are easily picked up on african radios

    兩家電臺都用中短波的廣播頻率播出，很容易就可以被非洲的聽眾接收到。
  9. The relative development mature ( uses the l wave band ) face the digital audio frequency service satellite numeral audio frequency broadcast technology beginning, because designs aims at the mobile subscriber, has solved the mobile subscriber receive numeral audio frequency broadcast problem well

    相對發展成熟的面向數字音頻服務的衛星數字音頻廣播技術（使用l波段） ，由於設計之初就針對移動用戶，較好地解決了移動用戶接收數字音頻廣播的問題。
  10. Antenna span, for one, is dictated by the type of broadcast it captures ; an incoming radio - frequency wave resonates best when an antenna ' s length is one half that of the wavelength

    原因之一是，天線的全長取決于要擷取的播送類型；如果天線的長度是波長的一半，就能讓傳來的無線電頻率波達到最佳共振。
  11. During the ceremony, mr. c y lam, director of the hong kong observatory, recalled that the gathering of meteorological observational data from the mainland relied upon the reception of short wave radio broadcast by mtc colleagues. the morse code broadcasts were skillfully decoded into textual messages, and which were kept in good conditions

    天文臺臺長林超英于會上憶述：從前接收中國內地氣象觀測數據，是依靠氣象電信中心同事細心收聽短波無線電廣播，把資料從摩斯電碼morse code一一編譯成文字報文，並完好的保存下來。
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