電傳通道 的英文怎麼說
中文拼音 [diànzhuàntōngdào]
電傳通道
英文
teletype channel- 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...
- 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)...
- 通 : 通量詞(用於動作)
- 道 : Ⅰ名詞(道路) road; way; route; path 2 (水流通過的途徑) channel; course 3 (方向; 方法; 道理) ...
- 電傳 : telex電傳印表機 teleprinter; telewriter; teletype (writer); 電傳印表機代碼 teleprinter code; 電傳打字帶 teletype tape
- 通道 : thoroughfare; passageway; pass; enterclose; gallery; drong; tunnel; avenue; alure; way; row; key ...
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The ionosphere is a complex medium, which is aeolotropy, asymmetry, dispersive and changes randomly with time. in order to improve the communication quality of the shortwave that depends on the ionosphere, we should have aknowledge of the current condition of the ionosphere in real time. the backscatter sounding of high frequency can diagnose the real - time channel characters for shortwave communication or hf radar, which is great assistant to shortwave communication and hf radar
電離層是隨機時變,各向異性,非均勻、色散的復雜介質。為了保證依賴于電離層進行的短波通信質量,必須了解電離層的實時狀態信息。高頻返回散射探測可以實時監測與短波通信或高頻天波雷達相關的天波傳播通道的狀態,對短波通信和天波雷達工作起了重要的輔助作用。The channel counter and decoder provide the channel select information to the data latch and transmit logic circuits.
通道計數器和解碼器向數據鎖存和傳送邏輯電路提供通道選擇信息。When she was wondering whether the strain would ever cease, a dull - sounding bell clanged somewhere down an elevator shaft, and the end came
她正在想這種苦工怎麼沒完沒了時,從電梯通道那裡傳來了一陣沉悶的鈴聲,總算熬到頭了。Meanwhile physiologists and biochemists were finding that glia had receptors for many of the same neurotransmitters neurons use for synaptic communication, as well as most of the ion channels that enable neurons to fire action potentials
同時,生理學家與生化學家也發現,神經膠細胞有受體,可以接受神經元用以做突觸溝通的許多神經傳遞物,它們也同樣有大多數神經元用來產生動作電位的離子通道。When examined using some inhibitors with respect to orll receptor, the nociceptin - induced current was depressed in amplitude by nocistatin ( a putative nociceptive precursor product ) and also by compb ( a non - peptidyl orll receptor antagonist ) to a different extent without a change in holding currents of sg neurons
Noosoo h口對傳向脊髓背角sg神經元的興奮性和抑制性突觸傳遞的影響在i己錄電極內液中加入gdp書s 、艷離子和tea (主要用於阻斷突觸后的g蛋白和鉀通道的作用)的狀況下, nociceptin誘致的外向電流可以完全被阻斷。Secondly an infrasonic array was constructed. the array is made up of three detectors with about 1 kilometer distance between each other. the three detectors are connected with telephone line
其次構建次聲陣列,用三個相距約一公里的次聲探頭構成次聲三元接收陣,它們之間用電話線傳輸數據,合理地布置各陣元的位置和方位,三路信號通過採集卡上的不同通道號輸入計算機。After elaborating the principle of an 802. lib key modulation scheme - complementary code keying ( cck ), this paper proposes and realizes a hardware circuit solution of 802. 11b pcmcia wlan interface card, which can reliably offer a maximal 11mbps data rate and freely switch within 14 working channels in 2. 4ghz frequency band
接著在詳細闡述了802 . 11b協議核心調制技術?互補碼鍵控( cck )的原理的基礎上,本文提出並實現了一種峰值傳輸速率為11mbps的802 . 11bpcmcia高速無線網卡的硬體電路設計方案,在2 . 4ghz頻段該網卡可在14個工作通道上自動切換,實現高速突發數據的可靠傳輸。Methods of measurement on receivers for television broadcast transmissions - part 2 : audio channels - general methods and methods for monophonic channels
電視廣播傳輸接收機的測量方法.第2部分:聲頻通道.單音通道用一般方法Methods of measurement on receivers for television broadcast transmissions - part 2 : audio channels - general methods and methods for monophonic channels iec 60107 - 2 : 1997 ; german version en 60107 - 2 : 1997
電視廣播傳輸接收機的測量方法.第2部分:聲頻通道.通So it holds a ideal ability to anti - interference and has 2 scalar level resolution in location and measuring velocity than traditional radio induction technology. and the channel composed of the new radio induction system for communication is different from the parameter - constant channel and the traditional parameter - changing channel, its parameter is decided by the mutual induction between its antenna and induction - cable, by the location of its antenna, by the signal frequency passing through, its parameter has nothing to do with the time parameter. the channel composed of the new radio induction system is a new parameter - changing channel independently of time for communication
而且,由新型無線感應系統組成的通道既不是恆參通道,也不是一般目前所知的變參通道,其通道傳遞函數的幅值只與信號的頻率有關,與系統中天線和感應電纜之間的互感和天線的位置有關,而與時間無關,其通道傳遞函數的相位只與天線的位置有關,而與時間無關,由新型無線感應系統組成的通道是一種不隨時間變化的新型變參通道。Technical specification for nicam - 728 digital audio signal transmission with satellite tv channel subcarrrier
Nicam - 728衛星電視通道副載波傳送數字聲技術規范At the same time, combining the electrostatic measurement principle and the actual working conditions of pneumatic pipelines, the author puts forward the design principle in theory and finishes the devising, executing, debugging, experimenting and analyzing the experiment phenomena and results, testing the feasibility of the electrostatic sensor to be used in the measurement on the mass flow rate of the coal paniculate. furthermore, with the debugging and experimenting of the system, the author improves the electrostatic sensor and its signal collecting system gradually according to the problems, and makes the performance of the system to be enhanced remarkably
同時,作者結合靜電測量原理以及氣力輸送管道的實際工況,從理論上提出了靜電傳感器的設計依據,完成了靜電傳感器及其信號採集系統的設計、製作、安裝、調試和實驗,分析了實驗現象和結果,驗證了靜電傳感器用於煤粉質量流量測量的可行性,並且通過系統調試和實驗,針對發現的問題對靜電傳感器及其信號採集系統不斷地進行了改進,使其性能有了顯著地提高。The instrument is integrated with a multi - channel high precision open circuit potential measurement system for the ion selective electrode and a potentiostat used in voltammetry, an analog lock - in amplifier is also presented to measure the response of light addressable potential sensor
對于不同的測量技術,儀器中集成了用於測量電極的多通道高精度開路電壓測量系統和用於溶出伏安法測量的多路電化學測量系統,以及用於測量光尋址電位傳感器的鎖相放大器。What is more, these cables run from the switching room to the transmission room, occupying a great deal of channel space between stories, which is even more precious than machine room space. to solve this problem, 2. 5g transmission equipment has to be used as bridge cable between stories
同時電纜要從交換機房布放到傳輸機房,需佔用大量樓層間的通道,通道的資源對我們來說比機房的面積還要寶貴,已經有很多機房樓出現這樣的問題,由於通道資源不足,只好用昂貴的2Ip communications involves the transmission of information in packets on an as - needed basis. the route a packet of information follows can and does change throughout the transaction, unlike the fixed path of a circuit
Ip通信發展到按需求以包的形式進行信息傳輸,與電路(交換)中固定通道不一樣,在一次交易中信息包經過的路由是可以並一定是改變的。This paper presented a general systematic view, application and current development of the power line carrier transmission technology, and clearly compared some existing power line carrier communication chip with each other. then the authors analyze the channel " s characters of low voltage power line, and formed an abstract carrier channel model. using this as its basis, a new kind of transmission technology is designed that adopted transmission technology combining the spread spectrum modulation with channel coding, which can solve the problems above mentioned to a certain degree, and need not pay for high cost
文章不僅全面地介紹了電力線載波通訊技術的特點、應用及其發展狀況,還對目前的電力線載波通訊晶元進行了比較;並通過對低壓電網通道特性的分析和研究,抽象出其載波通道模型,在此基礎上,提出了將擴頻調制和通道編碼相結合的傳輸技術用於低壓電力線載波通信,這可以在很大程度上解決電力線的干擾問題,且不必付出高昂的代價。Chapter 4 puts forward a new ethernet / hfc network gateway to transmit internet data through the cable
第四章介紹了一種新型的在有線電視通道中傳輸ip數據的以太hfc網關。In this special task, shanghai telecom provided in total 2, 540 telephone lines, more than 50 private lines for government and media use, 72 fiber cores, 982 adsl ports and 107 isdn ports. 13 sets of satellite antennas were employed ( including 5 emergency sets and 10 leased satellites ), tv signal transmission amounted to 355 times with an overall transmission length of 8, 716 minutes. all the 150 news booths were provided with 8 information points ( 4 internet jackets and 4 phone jackets )
上海電信在這次通信服務中,共提供電話線2540條,政府和媒體專線50多條,光纖72芯, adsl網路埠982個, isdn埠107個;啟用13付衛星天線(其中機動衛星天線5付、租用10顆衛星) ;傳送電視355次,總傳送時長8716分鐘; 150間新聞工作間每間都提供8個信息點( 4個上網通道、 4個電話通道) ; 1000cm2的新聞工作大廳安裝了400個終端。In the thesis, we proposed a random lattice model of mea the lattice model randomly occupied by three kinds of particles, pt / c, nafion and ptfe ( poly - tetra - fluoro - ethylene ), was generated on a computer by the means of monte carlo method. it was supposed that current was only produced on those catalysts which have not only channels of electrons via carbon but also have channels of proton via nafion. the purpose of the work, in a word, is to find how many catalysts, pt / c, with such a two - types channels
本文首先建立了質子交換膜燃料電池的膜電極的隨機方格子模型,在電極模型各格點位置用montecarlo方法生成隨機分佈的電極粒子、 nafion粒子和聚四氟乙烯團粒,認為只有那些既有質子傳輸通道,又有連續的電子通道和氣體擴散通道的胞元才產生有效的電流,而其餘胞元不產生電流,把電極的輸出電流轉化成一個概率事件。There are two major technology areas in telephone communications. the first is transmission : equipment and facilities related to a communications path connecting endpoints
在電話通信中有兩大技術領域:第一個是傳輸,即與連接端點的電信通道相關的設備與設施。分享友人