電訊傳送器 的英文怎麼說
中文拼音 [diànxùnzhuànsòngqì]
電訊傳送器
英文
electric 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...
- 訊 : Ⅰ動詞(訊問) interrogate; question Ⅱ名詞(消息; 信息) message; dispatch
- 傳 : 傳名詞1 (解釋經文的著作) commentaries on classics 2 (傳記) biography 3 (敘述歷史故事的作品)...
- 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...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 電訊 : 1 (用電話、電報或無線電設備發出的消息) (telegraphic) dispatch; telecommunications: 《中國日報...
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And when the array transmits back to the cell - phone user, the processor sends an out - of - phase signal to one of the antennas, generating a radio beam that runs from north to south
當陣列發射訊號給行動電話用戶時,處理器會傳送一個異相的訊號到其中一個天線,產生由北往南的無線電波束。Dtv is a new way of transmitting television services. sound and pictures are processed electronically into digital signals, which are then transmitted as a bit stream and reconverted by digital tv sets or appropriate set - top boxes into television programmes
數碼電視是一種傳送電視服務的新方法,以電子方式處理聲音和畫面,並將其轉化為數碼形式,然後把代碼作為數碼訊號傳送,並由數碼電視或適當的解碼器將其回復為電視節目。Satellite radio signals are broadcast to earth by powerful transmitters circling in geosynchronous orbit rather than from conventional radio towers on the ground
衛星廣播訊號是透過同步衛星上的強力發射器傳送到地球上,而非利用地面上的傳統廣播電塔。Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking supervision, life - saving and teaching apparatus and instruments ; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity ; apparatus for recording, transmission or reproduction of sound or images ; magnetic data carriers, recording discs ; automatic vending machines and mechanisms for coin operated apparatus ; cash registers ; calculating machines, data processing equipment and computers ; fire - extinguishing apparatus
科學航海測地攝影電影光學衡具量具信號檢驗監督救護營救和教學用具及儀器,處理開關傳送積累調節或控制電的儀器和器具,錄制通訊重放聲音和形象的器具,磁性數據載體,錄音盤,自動售貨器和投幣啟動裝置的機械結構,現金收入記錄機,計算機和數據處理裝置,滅火器械。Class9 : scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking ( supervision ), life - saving and teaching apparatus and instruments ; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity ; apparatus for recording, transmission or reproduction of sound or images ; magnetic data carriers, recording discs ; automatic vending machines and mechanisms for coin operated apparatus ; cash registers ; calculating machines, data processing equipment and computers ; fire - extinguishing apparatus
類別9 :科學、航海、測地、攝影、電影、光學、衡具、量具、信號、檢驗(監督) 、救護(營救)和教學用具及儀器,處理、開關、傳送、積累、調節或控制電的儀器和器具,錄制、通訊、重放聲音和形象的器具,磁性數據載體,錄音盤,自動售貨器和投幣激活裝置的機械結構,現金收入記錄機,計算器和數據處理裝置,滅火器械。It realizes the functions of storing and transferring the information of fire alarm, displaying time, scanning keyboards, the safe maintenance of system and so on. the part of wireless communication is controlled by at89c2051 mcu, mainly realizing transmitting and receiving data between controller and other detectors. the external signals received by a wireless module are transmitted to mcu through shaping circuit, and the signals of mcu are transmitted by a wireless module through tone modulation circuit
人機交互部分以單片機c8051f020為核心,為用戶提供一個良好的操作環境,實現了火災報警信息的存儲及調用、時間的顯示、鍵盤的掃描、系統的安全維護等功能;無線通信部分由單片機at89c2051來控制,主要實現控制器與其它探測裝置之間信號的無線發射和接收,無線通訊模塊接收到的外部信號經過整形電路送入單片機,單片機發出的信號經過音頻調制再由無線通訊模塊發送出去,這樣實現了數據的無線傳輸;本文還從節能的角度出發,兼顧性能的可靠性,提出了一種合理的無線火災報警的信息傳輸模式。4. the hardware of electronic control system is developed. it includes display module whose tasks are man - machine interaction, displaying humidity and temperature, setting humidity, time, date and week, communicating with computer ; power device module which provides power of all modules and drives control equipments to accomplish intention of main control module and can provide zero crossing protection circuit, excess voltage and under voltage protection circuit and excess current protection circuit ; water sensor group, the responsibilities of which are testing the states of water and send the states to scm, then the scm control the water level after judging the states
開發並實現了電控系統的硬體部分,包括顯示模塊:主要負責人機交互,顯示濕度、溫度,修改濕度、時間、日期、星期,和主控模塊通訊;電源驅動模塊:主要提供各個模塊的電源,驅動被控設備,實現主控模塊的意圖,並能實現繼電器的過零保護,過流、過壓、欠壓保護;水位傳感器組:負責測知水位的狀態,並把此狀態送入單片機,單片機經過判斷、處理反過來控制水位,實現水位的閉環控制。In this design, the protection in short circuit failure and the measurement in normal condition are both fulfilled. it can also communicate with the computer through the communicating interface, sending the parameter of the system current and accepting the instruction
該傳感器具有正常電流的測量和短路故障時的保護功能,並且預留了與上位機的通訊介面,接受上位機的指令並向上傳送電網的電流參數。According to the actuality of the present research on ct, we bring forward a new design scheme based on the rogowski coil, in this design, the protection in short circuit failure and the measurement in normal condition are both fulfilled. it can also communicate with the computer through the communicating interface, sending the parameter of the system current and accepting the instruction
本文在考察了國內外電流互感器發展現狀的基礎上,提出了一種基於rogowski線圈的電流互感器,該互感器具有正常電流的測量和短路故障時的保護功能,並且預留了與上位機的通訊介面,接受上位機的指令並向上傳送電網的電流參數。These sensor are increment rotary encoder ~ absolute rotary encoder and resolver transmitter, at the same time, design and make signal disposal ii - 1 circuit for three sensor, the function of signal disposal circuit is not only disposing signal of sensor, but also collecting data from sensor via microprocessor and sending these data to pc via serial communication. the pc receives these data and displays the working status of experiment bench via virtual instrument software
並製作了三種傳感器的信號處理電路,信號處理電路除了完成對傳感器信號的處理,還通過微處理器採集傳感器的信息,並通過串列通訊將這些信息送于上位監視計算機,上位監視計算機接收這些信息,並通過虛擬儀器軟體顯示系統的工作狀況。The conventional connection circuit as the figure shows for two - wired transmitter : handhold terminal palm computer and external communication interface or mainframe communication circuit cannot directly bridges in the ends of power source. but may either meet on field ends a and b or meet on the ends of load resistance b and c. in the above - mentioned case, the circuit are supplied by power source
對兩線制變送器來說,傳統的連接電路如圖所示:手持終端掌上電腦和外接通訊介面或主機通訊電路不能直接跨接在電源兩端,但既可接于現場兩端a , b上,也可接在負載電阻兩端b , c ,兩種情況下,電路都要通過電源來供電, hart規范允許負載電阻為2301100 。It can receive signals from sensors, generate commands based on demands, and send them to executors. and, it can accept remote commands through networks, telephone, gsm short messages or other ways
控制終端接收來自傳感器的信號,並根據控制策略對執行器發送控制命令,從而實現家居自動化;同時,還可以通過網路、電話、簡訊等方式接收來自遠程的命令,實現遠程控制。This paper ' s main task include : in the aspect of the network communication and database application, to satisfy the demands of the works, the software of sustaining dde is worked out, which realizes the dde with the configure software, so the problem that the instruments " protocols do not match to the configure software ' s is solved ; we work out the software of collecting datum information from the instruments on the rs - 485 bus ; the software of transferring information by the telephony network is worked out, and the software of alarm by beep - pager is work out too ; the software of database report with the performance of supporting com, by which the engineers can visit the field database everywhere in the world ; the software that the two servers are redundant mutually is developed ; some ladder program of plc is developed and the megabasic software is developed which collects datum information from the instruments on the rs - 485 bus
本論文研究工作主要包括: 1在網路通訊和數據庫方面,開發了支持dde通訊方式的軟體組件,實現和組態軟體cimplicity的dde通訊,基於rs _ 485總線的採集智能儀表數據的軟體組件,解決了設計院所提供的智能儀表和cimplicity在通訊協議方面不一致的問題;公用電話網數據傳送的軟體組件,和尋呼機報警的軟體組件;基於access數據庫列印報表的軟體組件和與internetexplore軟體兼容的數據報表,使用戶可以在任何地方,通過internet訪問現場數據庫的內容;上位機雙機冗餘的軟體組件;開發了plc控制器的部分梯形圖,利用plc的pcm模塊採集rs - 485儀表數據的megabasic軟體。 2At present, there are various methods of moving vehicle detector and identification. the system we designed for traffic information makes use of the principle of electromagnetic induction and radio frequency identification the moving vehicle detector, which is based on inductive circular loop, detects the information of vehicle according to the inductive signal. the basic information including speed and go through time can be detected to analyze oscillator frequency
目前現行的車輛檢測與識別系統的種類繁多,本系統基於電磁感應理論和射頻識別技術,採用環形線圈作為數據採集傳感器,通過對振蕩器的頻率計數測量到車輛的通過、速度等基本信息,同時啟動射頻識別系統,使讀寫器與安裝在車輛上的非接觸ic卡進行無線通訊獲取通過車輛的類型和所屬用戶等數據,並將有關數據通過rs232串口送至上位機。Added capability to calculate rates and find transit times for shipments on any digital wireless device in the u. s. customers can access these services from a one - or two - way text - messaging or web - enabled phones, personal digital assistants, pagers, or other common wireless devices
增加在美國任何數位無線裝置上計算托運費率和得知運送時間的能力。客戶可從單向或雙向文字傳訊或網路電話個人數位助理傳呼器或其他一般無線裝置上存取這些服務。The gestures are then connected wirelessly to guitar audio samples to generate the music
這些動作會被以無線電通訊的方式傳送到吉他音頻採集器中,並最終合成出人們所聽到的音樂。分享友人