電報訊號 的英文怎麼說
中文拼音 [diànbàoxùnháo]
電報訊號
英文
telegraph signal- 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...
- 報 : Ⅰ動詞1 (告知; 報告) report; declare; announce 2 (回答) reply; respond; reciprocate 3 (答謝)...
- 訊 : Ⅰ動詞(訊問) interrogate; question Ⅱ名詞(消息; 信息) message; dispatch
- 號 : 號Ⅰ名1 (名稱) name 2 (別號; 字) assumed name; alternative name3 (商店) business house 4 (...
- 電報 : telegram; cable; telegraph; message
- 訊號 : a-n signal
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Maintaining a caesium beam clock as the hong kong time standard and providing time signals for radio broadcasts, automatic telephone answering service and synchronisation of clocks via internet
操控銫原子鐘作為香港的時間標準,以及透過各電臺自動答覆電話查詢服務及網際網路校對時鐘服務提供報時訊號Maintaining a caesium beam clock as the hong kong time standard and providing time signals for radio broadcasts, automatic telephone answering service and synchronization of clocks via internet
操控銫原子鐘作為香港的時間標準,以及透過各電臺、自動答覆電話查詢服務及網際網路校對時鐘服務提供報時訊號;The segbroek police station in the hague borrowed the idea of putting compass marks on ceilings from an amsterdam hotel, the dutch daily de telegraaf reported
荷蘭電訊報報導,海牙塞格柏耶克警局師法阿姆斯特丹一家飯店的點子,在天花板標示方位記號。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。1 this product may with many cameras, the image picture division processor, the television or the monitoring device disposition, may combine the usability to be strong, the price inexpensive center small supermarket factory workshop monitoring photographs the security alarm system ; with the 2. 4g wireless picture receiving and dispatching system disposition, a monitoring device may the simultaneous reception four wireless cameras picture signals, use automatic, the manual way perform handover or photograph, realizes to the different place surveillance, security, the video recording ; this product and the telephone security digit dialing disposition, after garrisons may automatically dial to save the telephone to report to the police in advance
該產品可與多臺攝像機圖象畫面分割處理器電視機或監視器配置,可組合成實用性強價格低廉的中小超市工廠車間監控拍照防盜報警系統與2 . 4g無線圖像收發系統配置,一臺監視器可同時接收四臺無線攝像機的圖像訊號,採用自動手動方式進行切換或拍照,實現對不同地點的監視防盜錄像;該產品與電話防盜撥號器配置,設防后可自動撥打預存電話報警。Ac tri - phase active electric energy display control instrument ; double screen digital display ; outline dimension 16080 mm ; no communication interface ; no transmit output ; tri - phase four - wire connection mode ; high limit alarm lower limit alarm ; switch power supply ; input voltage signal 0 100v ; input current signal 05a ; active power display 0120. 0 kw, active electric energy display 099999999999999 kwh. 1
交流三相有功電能顯示控制儀雙屏數字顯示外形尺寸16080無通訊介面無變送輸出三相四線制接線方式上限報警下限報警開關電源供電輸入電壓信號0 100v輸入電流信號0 5a有功功率顯示0 120 . 0kw ,有功電能顯示0 9999999999999kwh 。Ac tri - phase reactive electric energy display control instrument ; double screen digital display ; outline dimension 16080 mm ; no communication interface ; no transmit output ; tri - phase four - wire system ; high limit alarm lower limit alarm ; switch power supply ; input voltage signal 0380v ; input current signal 05a ; reactive power display 0114. 0kw active electric energy display 09999999999999kwh
交流三相無功電能顯示控制儀雙屏數字顯示外形尺寸16080 ;無通訊介面無變送輸出三相四線制上限報警下限報警開關電源供電輸入電壓信號0 380v輸入電流信號0 5a無功功率顯示0 114 . 0kw ;有功電能顯示0 9999999999999kwh 。The product has the following characters : all - purpose input, completed separated signal channels, collection of the signal data by scanning, the display technique of lcd big screen, flash memory ; capacious compatible floppy disk, 36 types of signals, multiple alarms, communication of rs232 / 485 and hart confered - link with a view to second generation technique of the field - bus. during the developing course, i used the method of reliability design to design hardware, and researched carefully the process of weak signal. pass to practice, the product has achieved all aim of the design
系統在功能上實現了萬能輸入,信號通道之間的完全隔離,信號的掃描採集,大屏幕lcd顯示技術, flash存儲器進行數據存儲,大容量的具有兼容性的電子軟盤, 36種信號方式,多種報警方式, rs232 / 485通訊,以及著眼于下一代的現場總線技術的hart協議介面等。" boredom is a big killer of men, " he told the daily telegraph
老人告訴每日電訊報說: 「無所事事是男人的頭號殺手。While the installed video sensor detects abnormal movement, the system will record the detected field and pops up phonetic alarm and sound and light alarm for the management. in addition, the system sends the messages to the management via mobile phones. the application of the system protects safety of the scientific achievements and standards establishment in the shanghai institute of standardization
鑒于機房的重要性,進出機房要通過指紋驗證,而且,當系統檢測到消防報警信號后聯動門禁系統打開機房門,確保機房人員的安全同時機房內安裝有防盜報警探頭,當探頭檢測到有人活動則聯動對應的攝像機進行錄像,對于重要的報警事件不僅通過聲光電話等方式對外報警,還通過手機簡訊通知相應的管理人員進行系統的維護與管理。Leong, j. c., heat transfer and fluid flow in rotating cylinders with a porous sleeve, ph. d. dissertation, school of aerospace and mechanical engineering, university of oklahoma, usa, 2002, 321 pp
梁智創、蔡建雄,國道五號北宜高速公路坪林頭城段雪山隧道通風及火災煙流電腦模擬軟體,領航資訊系統股份有限公司,技術報告, 2005 。Lightning bolts flash over downtown los angeles early sept. 20. up to 20, 000 customers experienced power disruptions from an electrical storm that continued to hover over the region that morning
河南報業網訊9月20號凌晨貫徹洛杉磯的閃電大作,持續發生在該區域電子風暴導致了電力中斷致使2萬用戶遭受斷電之苦。Intelligent tri - phase ac active reactive power instrument adopt advanced microprocessor carry out smart control, and to the inputed tri - phase ac voltage and current signal carry out accurate measurement, through cpu automatically count out the tri - phase ac active reactive power value total power, conduct clear and visual display by high brightness led display tube, it can be simultaneously transferred to standard voltage current signal to transmit output, and have super - limit control alarm standard serial communication function etc
智能三相交流有功無功功率儀表採用先進的微處理器進行智能控制,對輸入的三相交流電壓與電流信號進行精確的測量,經過cpu自動計算出三相交流有功無功功率值總功率,由高亮度led數碼管進行清晰直觀的顯示,同時可轉換成標準電壓電流信號變送輸出,並具有超限控制報警標準串列通訊等功能。Intelligent tri - phase ac current voltage instrument adopt advanced microprocessor carry out smart control and to inputed tri - phase ac current voltage signal carry out accurate measurement, after through cpu arithmetic processing it is displayed clearly and visually by the high brightness led digital tube, and have super - limit control alarm serial communication function etc
智能三相交流電流電壓儀表採用先進的微處理器進行智能控制,對輸入的三相交流電流電壓信號進行精確的測量,經過cpu運算處理后,由高亮度led數碼管進行清晰直觀的顯示,並具有超限控制報警標準串列通訊等功能。Adopt advanced microprocessor carry out smart control and to inputed tri - phase ac current voltage signal carry out accurate measurement, after through cpu arithmetic processing it is displayed clearly and visually by the high brightness led digital tube, and have super - limit control alarm serial communication function etc
採用先進的微處理器進行智能控制,對輸入的三相交流電流電壓信號進行精確的測量,經過cpu運算處理后,由高亮度led數碼管進行清晰直觀的顯示,並具有超限控制報警標準串列通訊等功能。Adopt advanced microprocessor carry out smart control, and to the inputed tri - phase ac voltage and current signal carry out accurate measurement, through cpu automatically count out the tri - phase ac active reactive power value total power, conduct clear and visual display by high brightness led display tube, it can be simultaneously transferred to standard voltage current signal to transmit output, and have super - limit control alarm standard serial communication function etc
採用先進的微處理器進行智能控制,對輸入的三相交流電壓與電流信號進行精確的測量,經過cpu自動計算出三相交流有功無功功率值總功率,由高亮度led數碼管進行清晰直觀的顯示,同時可轉換成標準電壓電流信號變送輸出,並具有超限控制報警標準串列通訊等功能。But, the alarm signals from scada have disadvantages as follows : ( 1 ) the open - air feeder terminal units ( ftu ) are interfered by strong electromagnetic and thunder. besides, the failure of relays and the fault of ftu can also lead to that fault information is interfered and aberrant. ( 2 ) in the process of transmission and commutation, the error in the communication equipment may result in the signals err or lose
然而,現有的scada系統在配電網發生故障時提供給調度員的警報信息有如下局限性: ( 1 )面向現場的戶外饋線終端ftu運行環境惡劣,承受強的電磁、雷電干擾,並且由於繼電器節點故障、 ftu元器件損壞等因素的存在,使得配電網信息受干擾、畸變的可能性較高; ( 2 )在信號傳輸及變換過程中,通訊裝置的故障等原因,也可能導致信號出錯甚至丟失; ( 3 )保護裝置和斷路器本身也有可能誤動或拒動。Of course, in larger companies which have automated dialing or an operator, it is often unncessary to state the name of the comany ( that has been doen already on the tape or by the operator ), but self - identification continues to be helpful, and, thus, important
當然,規模較大的公司設有自動轉接電話系統或總機時,通常不需要報出公司的名號(電話錄音或總機就以提供這些訊息了) ,但是自我介紹仍然有所幫助,因此也是很重要的一步。 )The purpose of the subject is to design a monitoring system which is small, reliable, low price and complete function for railway signal power, the signal system ' s heart. the system is suitable to the unwatched power room of the locality, while the work such as collecting, communication, alarm and so on is accomplished by the way of long - range control
本課題研究的目的是為鐵路信號系統設備的心臟?鐵路信號電源設計一個體積小、安全可靠、價格低、功能完備的監控系統,使之適用在當地無人執守的電源室里,而一切諸如採集、通訊、報警等工作都可以通過遠程監控的方式來實現。1. wp - lehz - c600n ac power frequency cycle meter : single screen digital display, outline dimension 9648mm ; no communication interface ; no transmission output ; no alarm output ; linear power supply ; input voltage signal 220v ; display 45. 0055. 00
交流工頻周波表:單屏數字顯示;外形尺寸9648無通訊介面;無變送輸出;無報警輸出;線性電源供電輸入電壓信號220v顯示45 . 00 55 . 00 hz 。分享友人