電光發送機 的英文怎麼說

中文拼音 [diànguāngfāsòngjī]
電光發送機 英文
electro optic transmitter
  • 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...
  • 光 : Ⅰ名詞1 （照耀在物體上、使人能看見物體的一種物質） light; ray 2 （景物） scenery 3 （光彩; 榮譽） ...
  • 發 : 名詞（頭發） hair
  • 送 : 動詞1 （運送; 傳送） deliver; carry 2 （贈送） give as a present; give 3 （伴送; 送別） see sb of...
  • 機 : machineengine
  • 電光 : [光學] light produced by electricity （電能所發的光）; lightning （閃電）; electro optics （電場...
  1. Receive details about printer, laser printers and data systems technology in addition to offers on electronic computers or computer systems on the homepage of ctv computer technik vertriebs gmbh zwickau

    Ctv computer technik vertriebs gmbh zwickau是一家現代化的、可靠的產品供應商，這家供應商從事計算機，計算機系統，數據技術，印表機、印刷機，激光印表機的製造、銷售。請您訪問我們的主頁或者發送給我們電子郵件，垂詢當前的信息和服務。
  2. Air conditioning, handicap facilities, idd, ddd, tv, travel service, bar lounge, coffee shop, complimentary daily newspaper, gymnasium, swimming pool, laundry, internet access, money exchange, credit cards, shopping arcade, baby sitter, massage room, sauna, clinic, steam bath, beauty centre, business centre, conference room, billiards, conference facilities, piano bar, restaurants, refrigerator, health fitness, car park

    粵菜西餐風味食街賓館設施中餐廳西餐廳扒房酒吧會議廳展覽廳商務中心停車場接受信用卡外幣兌換服務票務服務ddd電話idd電話洗衣服務客房送餐服務交誼舞廳迪斯科舞廳卡拉ok廳棋牌室撞球室電子游戲機室網球場壁球室小型高爾夫球場商場醫務室理發美容室健身室按摩室桑拿浴室蒸汽浴室日光浴場
  3. Then we introduce the character of the atmosphere channel, which we emphasized on the atmosphere scatter, absorption and scintillation ' s effect on the laser beam. in chapter, we explain why we used cassegrain telescope to collect the optical signal at first, then the lightsource, detector, front amplifier used in optical communication has been compared to that of fiber communication, the noise including shot noise, thermal noise and background light noise has been explained here for analysis the snr and ber in the next section

    在第三章介紹無線光接入系統的光收發單元，採用多孔徑卡塞格倫式的收發天線對消除減小大氣湍流影響有較大作用，針對大氣通道的特點無線光系統收發單元在光源、光探測器、前置放大電路上存在許多有別于光纖通信的技術，同時還闡述了光接收機包括背景噪聲的噪聲機制和接收靈敏度、誤碼率等指標，最後給出了一個整個傳送鏈路的功率預算。
  4. Using his spark - gap transmitter, a mild - mannered 31 - year - old physics professor demonstrates electromagnetic phenomena to students in a dimly lit classroom at the university of karlsruhe in germany

    德國卡斯魯大學燈光昏暗的教室里，一位溫文儒雅的物理學教授，利用火花放電發送機，向學生示?電磁現象。
  5. In this thesis, we realize the web - based rtu in telecontrol system for electrical railway systems by using new techniques of computer, communication, and existing the resources of super - speed fiber optic cable that we have already had. besides, we also realize the multi - receiver of the rtu real - time information and the consistency of the information ; the bottleneck problem of the communication and " information solitary island " can also be solved. improving the consistency and real - time performance of information transmission, sending all kinds of information more accurate, safety and faster to the places where the information is required and receiving permitted, realizing larger scope information sharing are all newly and highly anticipated projects in the area of supervise and control

    最大程度的結合新型計算機通信、網路及軟硬體技術，利用目前已經具備的高速光纜通道資源，實現scada系統被控端基於web方式的廣泛聯網，可以解決rtu信息一發多收、一致性，通信瓶頸及『信息孤島』等問題，提高信息傳輸的實時性和一致性，把各種信息更加準確、安全、快速的送到所有需要並被允許的地方，實現更大范圍的信息共享，是目前監控領域的一個嶄新而又備受關注的課題，本文首先綜述了電氣化鐵道scada （電鐵scada ）系統的三大組成部分：調度端、被控端和通信通道的發展概況，闡述了傳統模式的電鐵遠動系統的弊端所在，接著提出了基於web模式的電鐵scada系統硬體結構設計。
  6. The paper contains all kinds of knowledge related to the system, including maxwell electromagnetic theory, pattern of optical radiation in space, channel model of atmosphere communication, computer communication protocols, wireless lan communication protocols, medium access control protocol, carrier sense multiple access / collision detection protocol, manchester coding theory, pulse position modulation coding theory and so on

    主要包括： maxwell電磁理論；發送光場模型；空間通道模型；計算機網路通信技術：無線局域網通信技術；媒體訪問控制規程（ mac ） ；載波檢測多址接入碰撞檢測規程（ csma cd ） ；曼徹斯特編碼與ppm編碼技術等。
  7. According to the test conditions, the double polarity inputting mode is adopted in the circuit of voltage - frequency converting part ; storage batteries are used in the optical emission part of optical fibre isolating and transmitting device, that can guarantee isolation between the main circuit and the testing system ; the 89c51 singlechip is used in the singlechip testing - controlling unit, the peripheral circuits are extended, data are transmitted through the serial port in this part ; the p opular software delphi5. 0 is used in the pc part, the communication between singlechip and pc by serial port, plotting of current wave, regulation of data ; the optical - electrical isolating and triggering are used in the controlling part, this can guarantee the veracity and reliability of breakers triggered, this triggering mode is also used in the triggering of the main closing breaker, the tested breaker and the assistant breaker, the triggering signals are sent out by a singlechip

    壓頻轉換部分電路中根據實際情況採用了雙極性輸入方式；光纖隔離傳輸裝置的光發射部分電源採用了蓄電池供電，確保了主迴路與測試迴路的完全隔離；單片機測控部分採用了89c51單片機，擴充了外圍電路，通過串口向pc機傳送數據； pc機與單片機之間的串口通訊、波形繪制、數據管理等都採用了軟體delphi5 . 0編寫。該測試系統中預留了輸出口，可以對合成迴路中的主合閘開關、被試開關、輔助開關進行觸發，信號由單片機發出，控制部分採用了光電耦合隔離觸發的方法。軟體設計主要集中在對電流信號的數據採集、數據處理、數據傳送、人機界面、波形繪制和數據管理，軟體部分又可分為單片機和pc機程序設計兩大部分。
  8. On the one hand, the receiver must be self - adaptive to set as fast as possible the " 0 " and " 1 " bit level judgement threshold in a dynamic way ; on the other hand, the transmitter of onu should take some measures to minimize and compensate for the burst delay. the optical burst transmission circuit is thus required to switch on and off the laser in a snappy way to ensure fast signal sending. in that sense, the laser must be designed with a superb response speed

    一方面，接收機必須具有自適應功能，能以最快的速度動態調定" 0 " 、 " 1 "比特電平判決門限；另一方面， onu的發射機應該採取-定的措施減小和補償突發時延，其光突發發送電路要求能夠非常快速地開啟和關斷激光器，迅速發送信號，所以，它需要使用響應速度很快的激光器。
  9. Very simply put, it works in this way : through a sophisticated system of electronics, television provides the capability of converting an image ( focused on a special photoconductive plate within a camera ) into electronic impulses, which can be sent through a wire or cable

    簡單說來，電視是以這種方式工作的，通過一個復雜的電子系統，電視能夠將一幅圖像（這幅圖像被聚焦在一部攝像機內的一塊特殊的光導底片上）轉換成能經過導線或電纜發送出去的電子脈沖信號。
  10. This measurement system is based on module - design. 3 sets of angle measurement system are used for the receiving and locating, and by using the astigmatism filter, the remained circuit of ccd system transforms the optical signal into electrical signal, and by applying the data acquiring card, adc is used and the data will be preceded by computer. software will be used so that the result will be generated automatically

    由3套角度測量系統分別對測量棒上點光源發出的光信號進行接收與定位，通過濾波消除雜散光的干擾后，角度測量系統中線陣ccd的后續電路將其上記錄的光信號轉變為電信號，然後由數據採集卡進行a / d轉換並送入計算機進行處理，最後通過軟體進行測量結果的顯示。
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