電視發射管 的英文怎麼說

中文拼音 [diànshìfāshèguǎn]
電視發射管 英文
evocon
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 視 : Ⅰ動詞1. （看） look at 2. （看待） regard; look upon 3. （考察） inspect; watch Ⅱ名詞（姓氏） a surname
  • 發 : 名詞（頭發） hair
  • 射 : Ⅰ動詞1 （用推力或彈力送出） shoot; fire 2 （液體受到壓力迅速擠出） discharge in a jet 3 （放出） ...
  • 管 : Ⅰ名詞1 （管子） pipe; tube 2 （吹奏的樂器） wind musical instrument 3 （形狀似管的電器件） valve;...
  • 電視 : television; t. v. ; teevee
  1. With the purpose that people in countryside and rural area can listen to the sounds of communist party and chinese government, “ xi xin project ” has been carried out state general bureau of the radio and television and set up tens of 500kw sw radio transmitters, ten of them were installed, whom were th558 with find power amplifier, a kind of ultrahigh power mental - ceramic tetrode from french thomson company

    為使我國廣大農村和邊遠山區群眾能聽到黨和政府的聲音，國家廣播電視總局組織實施了「西新工程」 ，部署了數十部500kw短波廣播發射機，其中十部的末級功率放大管採用法國湯姆遜（ thomson ）公司生產的th558超大功率金屬陶瓷四極管。
  2. Opened in late 2002, the xian paradise resort is a new garden - style 5 - star hotel located closely to the following historical sites : big wild goose pagoda, xian international conference center, xian international exhibition center and the shaanxi provincial tv tower. the resort is well - equiped with such facilites as water, power, natural gas, and a rich hot spring

    西安曲江惠賓苑賓館是由陜西旺園實業有限公司投資興建，由新加坡華廈國際酒店管理集團進行管理的園林式五星級酒店，位於西安著名的曲江旅遊度假區雁塔南路，毗鄰西安著名的文物古跡-大雁塔及西安國際會議中心西安國際展覽中心和陜西省電視發射塔。
  3. The detailed opinion of the enterprise vobis microcomputer aktiengesellschaft has pertinent information on electronic computers and on notebooks. moreover, high - resolution digital cameras and monitors and / or mobile phone are offered

    （英）拾音器、傳感器、電視發射管、撿拾、投影機、放映機和數碼照相機是我們文件中的一部分，請您電話垂詢更多信息。
  4. Replacement of final power fets in all - solidstate tv transmitte

    全固態電視發射機末級場效應功放管的更換
  5. These products are wide used for electronic computer - room, telecommunication room, tv transmitting sration, military commanding station, all kinds of laboratory, office and the places where the pipe and wire are centered and the requirement of antistatic is needed

    該產品廣泛應用於電子計算機房，通訊機房，電視發射臺，軍事指揮站，各類實驗室，辦公室，及一些管線敷設比較集中與防靜電要求場所
  6. ( 5 ) from august, 2002 to april, 2003, on the base of analyzing of 10kw valve tv transmitter of channel 14, chongqing tv transmitting station, brought forward process the solidification scheme to 400w valve power amplifier of the driver

    重慶大學碩士學位論文中文摘要（ 5 ） 2002年8月至2003年4月期間，在對重慶電視發射臺14頻道（ uhf ） 10kw電子管電視發射機進行研究分析的基礎上，提出了對該機末前級400w電子管功率放大器進行固態化改造的方案並予以實施。
  7. On the base of summarizing and reference to the achievement of uhf complete solid - state high - frequency power amplifier abroad, the author have made a deep research in uhf 10kw electron tube tv transmitter power amplifiers which are widely used inland, and asked for ideas of a lot of engineers of chongqing tv transmitting station, brought forward a practicable solidification scheme under the guidance of prof. gao chao and prof. guoyongcai, and made a successful practice at chongqing tv transmitting station

    筆者在總結和借鑒國內外有關uhf全固態電視發射機高頻線性功率放大器研究成果的基礎上，對目前國內電視發射臺普遍採用的uhf10kw電子管電視發射機高頻線性功率放大器進行了深入研究，並廣泛徵求重慶電視發射臺工程師的意見，在重慶大學高潮教授和郭永彩教授的指導下，提出了切實可行的固態化改造方案，並在重慶電視發射臺實踐成功。
  8. A corporation is a listed corporation which deals in broadcasting and communication transmitting tube, vacuum interrupter, and the likes of electro - vacuum device. copper is one of the most important materials which a corporation uses

    A公司是電子元器件類上市公司，其主營產品為廣播電視發射管、真空開關管等電真空器件，銅是公司產品所使用的主要原材料之一。
  9. X - ray emission from vacuum tubes of television and video display units are also sources of artificial radiation

    其他人工輻射來源包括電視機及視象顯示器等，它們的真空管會發放x射線。
  10. As for the tv transmitter of uhf of which the power grade is above 10kw, the valve power amplifier such as the electron tube, klystron and iot are widely adopted in high - frequency linear power amplifier

    功率等級在10kw以上的uhf （特高頻）電視發射機，其高頻線性功率放大器普遍採用電子管、速調管、感應輸出管（ iot ）等電真空管放大器件。
  11. To compare with transistor ( complete solid - state ) high - frequency linear power amplifier, there are some disadvantages : bad stability and reliability, low efficiency, high cost for operating, huge cabinet, heavy maintenance work load, low security for high - voltage electricity offering, and to ensure the continuance of tv program, the transmitter must be operating with main frame and spare frame

    它們與晶體管（全固態）高頻線性功率放大器相比，存在著穩定性及可靠性差、效率低、運行費用高、發射機體積大、日常維護工作量大、高壓供電不安全、必須採用主機和備機的運行方式來確保電視節目不停播等缺點。
  12. Image processing system and controlling computer. in experiment course, for the weapon system of different type, with different clamping device, fix ccd measure head on cannon pipe or project frame

    實驗過程中，對于不同類型的武器系統，採用不同的安裝夾具，將電視測量頭固定在炮管或發射架上。
  13. ( 4 ) specially made a research in the key technology of uhf complete solid - state high - frequency linear power amplifier : balancing transistor high - frequency linear power amplifier and the technology of 3db power integrating ( allocating )

    （ 4 ）重點研究了uhf全固態電視發射機高頻線性功率放大器的關鍵技術：平衡式晶體管高頻線性功率放大器以及3db功率合成（分配）技術。
  14. If residents encounter the related interference during the period of dtt test transmission, the relevant units should consider re - tuning the channels to other unused channels in the ibccds or replacing the rf output by audio - visual ( av ) inputoutput connection method, etc. residents should also report to their building management office for adjustment of reception

    于數碼地面電視廣播訊號發射測試期間，如出現干擾情況，有關單位應重新調校大廈內同軸電纜系統中其他未被使用的頻道，或將射頻（ rf ）輸出改為聲頻-視訊（ av ）輸入輸出接駁方法；受影響的居民亦可透過其大廈管理處通知上述有關單位作出調校。
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