telegraphy 中文意思是什麼

音標 [ti'legrəfi]
telegraphy 解釋
n. 名詞 電信技術[工程]；電報學；電報。
electric wave telegraphy＝Hertzian [wireless] telegraphy 無線電報（術）。
line telegraphy 有線電報（術）。
facsimile （picture） telegraphy 傳真電報（術）。
submarine telegraphy 海底電報（術）。

  1. Morse code was an early code in telegraphy

    摩爾斯電碼是在電報技術中一種早期使用的電碼。
  2. Telegraphy using frequency modulationnarrow band direct printing

    頻率調制發射窄帶印字系統
  3. Safety radio - telegraphy certificate

    無線電報設備安全證書
  4. International electrotechnical vocabulary. part 55 : telegraphy and telephony

    國際電工詞匯.第55章:電報和電話
  5. Voice - frequency carrier telegraphy

    音頻載波電報術
  6. An analysis of the nature of telegraphy contract and the principle of liability bearing

    電信合同的性質及責任承擔原則
  7. Wireless telegraphy, the phonograph and the radio are based on this law

    無線電報，留聲機和無線電廣播都基於這個法則。
  8. Audio - frequency telegraphy

    音聲周波電信
  9. Direct - printing telegraphy

    直接印字電報
  10. Frequency shift telegraphy

    移頻電報術
  11. Voice radio, as opposed to wireless telegraphy, was first successfully tried in 1906, but the first broadcasting stations were opened in 1920, after the war.

    與無線電報相對的無線電廣播在一九六年就成功地進行了最初的試驗，但第一批廣播電臺是在戰后的一九二年開辦的。
  12. Terminology for telecommunications. discrete signals, telegraphy, facsimile and data communication

    電信術語使用離散信號的電信方式電報傳真和數據通信
  13. In 1915, marine weather forecasts for ships were broadcast using radio telegraphy for the first time

    至一九一五年，海洋天氣預報首次透過無線電報向船舶廣播。
  14. In telegraphy communications, a device with a finger - operated lever with contacts that make and break a circuit to send characters by means of dots and dashes or spaced clicks

    在電報通信技術中，一種用手指操縱的器件，通過按下、松開使電路一會兒通、一會兒斷，形成點、劃、空的信號，從而發送出字元（信息） 。
  15. A complete solution provided by schneider electric on this project, schneider electric provided the low voltage switchboard, alarm monitoring system, control consoles, emergency engine telegraphy system, general alarm system and fire alarm system and some auxiliaries as a complete package including the design, manufacturing, engineering, factory accept test ( fat ), site commissioning and sea trial

    在該項目中，施耐德電氣公司提供了低壓配電板、報警監測系統、監控臺和駕控臺、應急車鐘、通用報警系統和火警系統，以及其它一些輔助設備等的完整總包，它包括了設計、製造、工程、工廠驗收、現場調試和海上試航。
  16. Continuous wave telegraphy

    等幅波電報
  17. Electrotechnical vocabulary. chapter 721 : telegraphy, facsimile and data communication

    電工詞匯.第721章:電報傳真和數據通訊
  18. International electrotechnical vocabulary ; chapter 721 : telegraphy, facsimile and data communication

    國際電工詞匯.第721章:電報傳真和數據通信
  19. In telegraphy, a measure of the ability of the receiving apparatus to copy with timing errors in the received signal

    在電報中，接收設備處理接收信號定時差錯能力的一種度量。
  20. With the development of computer network techniques and science technology, information industry and it ' s use have expanded greatly, enterprise ( for instance, government, finance, telegraphy. etc ) and personal user have depended on networks more and more larger, at the same time, such has brighten lots of information security in hidden trouble, network security is increasingly paid attention to and concerned about, it is critical problem how to protect security in networks and information system

    隨著科技進步和計算機網路技術的飛速發展，信息產業及其應用得到了巨大發展，政府、金融、電信等企事業單位及個人用戶等對網路的依賴程度越來越高，同時也由此帶來了信息安全的隱患，如何保障網路與信息系統的安全已經成為人們高度重視的問題。
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