tdm 中文意思是什麼

tdm 解釋
串聯的
  1. All in all, the reality is that the access and backbone layers of the next - generation network are both going broadband. in beijing, a local ip network based on tcpip is already put into operation. although the tdm - based " multi - port broadband manager " is lacking in a unified standard, its field - proven unparalleled qos is unarguable, so it won t be far for all telecom carriers to connect to this particular network product

    標準的ip本地網路在北京並已建成投入運行；而以tdm技術為基礎的多光口帶寬管理器，目前雖然還沒有標準，然而它以不可爭辯的事實證明了它的qos是任何設備不能比擬的，由它提供的通道是電信經營商所必需的網路通道。
  2. Clock recovery is an important and difficult part of tdm access, so the thesis will emphasize on it. and two methods of clock recovery are proposed in the thesis

    然後，本文對同步時鐘統計恢復法進行了分析，推導出了時鐘信號低頻抖動的時域和頻域特性公式，並利用matlab對低頻特性進行了模擬分析。
  3. Gpon is multi - point to point network topology structure in upstream direction. in order to transmit tdm services, besides the common modules such as dba, fec, aes, the system also need data adjustment, clock recovery, and so on

    其中同步時鐘恢復是實現tdm接入的重點和難點，因此本文重點討論了同步時鐘恢復的方法，在研究atm和sdh時鐘恢復方法的基礎上，提出了同步殘余時標法和同步時鐘統計恢復法。
  4. A cable tv system has 100 commercial channels, all of them alternating programs with advertising. is this more like tdm or like fdm

    100個頻道是頻分復用；每個頻道又由節目和廣告來時分復用。
  5. Therefore, temporal data mining ( tdm ) becomes a very interesting field of data mining

    這樣，時態數據挖掘作為數據挖掘的一個新的課題出現，引起了人們極大的興趣。
  6. The company produced td75 common belt conveyor, tdm new type of mobile seal belt conveyor, tdb - large corrugated sidewall angle belt conveyor

    本公司生產td75型通用帶式輸送機、 tdm型新型移動密封帶式輸送機、 tdb型波狀擋邊大傾角帶式輸送機。
  7. The theory of direct sequence and cck is described. the mechanism of tdm is established. then, a method to maintain the synchronization of the tdm is proposed

    在介紹了ieee802 . 11協議的物理層用到的直序擴頻技術和補碼鍵控技術后，對系統的時分雙工工作機制的建立與維護進行了詳細的分析。
  8. Tdm output can be compared to a train with 32 railroad cars

    分時多工的輸出可以比喻為一輛火車有32節運貨車廂。
  9. At the same time, because of the strongly competitive ability and characteristic predominance of wavelength division multiplexing ( wdm ) technologies and " bottle neck " limitation of time division multiplexing ( tdm ) technologies, people ' s interest is transferred from the tdm to the wdm. the wdm technologies are developing rapidly and are used widely

    同時，由於光纖通信中的波分復用（ wdm ）技術的強大競爭力和獨特的優越性能以及電時分復用（ tdm ）技術的「瓶頸」局限性，使人們正越來越多地把興趣從電時分復用技術轉移到波分復用技術上，波分復用技術得到飛速的發展和廣泛的應用。
  10. Tdm - teledifuso macau sarl

    澳門廣播電視有限公司
  11. The dissertation selects the scenic spot on urban fringe as the object of study, deeply analyzes the traffic flow features and the demand - supply relationship in them, and summarize the rules and problems of them. in the delight of the traffic demand management policy ( tdm ) which aims at resolving the urban traffic problems in big cities in general use aboard at present, the dissertation makes a deep study on the theory mechanism, brings forward the theory of tourism traffic planning based on tdm, and makes a concrete analysis of the li shan scenic spot which is mainly composed of qin shihuang mausoleum

    本論文以大城市邊緣風景名勝區為研究對象，在對其旅遊交通流特徵和需求供給關系深入剖析的基礎上，歸納總結了城緣風景名勝區旅遊交通的規律和問題，以當前國外通行的以解決大城市交通問題為主旨的交通需求管理（ tdm ）策略為切入點，通過對tdm機理的深入分析研究，提出了基於tdm的旅遊交通規劃理論，並以此對以秦始皇帝陵為主體的驪山風景名勝區進行了實證分析。
  12. The paper discussed the calculation methods of tendon. using the thought of moment distribution, the paper presented a simplified and fast numerical method - tension distributing method ( tdm )

    對拉索的計算方法進行了探討，利用彎矩分配的思想，提出了一種拉索的簡捷計算方法-拉力分配法。
  13. Specifications of tdm equipment operating on analog telephone - type circuit for telegraph and lower - speed data

    在模擬電話電路上開放電報及低速數據的時分復用設備技術要求
  14. The dissertation explains the importance and meaning of the traffic improvement of center district of cities, and enumerates some practical experience at home and abroad, then on this basis, the dissertation summarizes some countermeasures and methods which are commonly used in improving traffic of domestic and international center district of cities at present ; secondly, the dissertation recommends yuncheng city traffic evolution of system, defines concrete range of central district of yuncheng city, explains yuncheng city land of central district use current situation and traffic current situation and his characteristic, summarizes the central district traffic systematic existing problem and reason in the city of transporting on this basis. finally, from adjusting the overall arrangement of ground, traffic system improvement, to traffic system management ( tsm ) and traffic demand management ( tdm ) four respect, the dissertation put forward some concrete countermeasures on transport improvement of central district of yuncheng city. the dissertation has appraised the result that the countermeasure is implemented in advance

    論文首先闡述了城市中心區交通改善的重要性和意義，列舉了國內外的一些實踐經驗，並在此基礎上總結了目前國內外城市中心區交通改善常用的一些對策及方法；其次，介紹了運城市交通系統的演化，並界定了運城市中心區的具體范圍，對運城市中心區的土地使用現狀和交通現狀及其特徵進行了闡述，在此基礎上總結了運城市中心區交通系統存在的問題及其原因；最後，從用地布局調整、交通系統改善、交通系統管理和交通需求管理等四個方面對運城市中心區交通的改善提出了一些具體對策，並對對策實施的結果進行了預評價。
  15. In a time division multiplex ( tdm ) system, a repetitive group of signals resulting from a signal sampling of all channels, including any additional signals for synchronizing and other required system information

    在時分多路復用（ tdm ）系統中，由所有通道的信號采樣中產生的重復信號組，它包括為同步要求的附加信號和其它需要的系統信息。
  16. Literature review on tdm strategies implementation and evaluation

    政策實施及評價綜述
  17. Applying practice experience and former study result to xi ' an transportation practice, the paper put forward the tdm countermeasure hi xi ' an, that it gives theories " groundwork dependence on implementing " unimpeded engineering ", resolving transportation problem of xi ' an, and realizing continue development of urban transportation in xi ' an

    運用國內外實施tdm的經驗及前人研究成果，結合西安市城市交通實際，提出了西安市推行tdm的戰略對策，為西安市實施「暢通工程」和綜合治理西安市交通問題，實現西安市城市交通可持續發展提供理論依據。
  18. Traffic demand management tdm

    運輸需求管理
  19. Tdm - wt - 2400sp double location water type blow cabinet : ( 1 ) inside sets at the path, sprays, prevents the structure, carries on three times of cleans to the oil mist, the improvement work environment, reduces the paint to the human body violation, the noise is small

    二tdm - wt - 2400sp雙工位水濂式噴油櫃: （ 1臺）內置軌跡，噴淋，阻流結構，對油霧進行三次清洗，改善作業環境，減輕油漆對人體的侵害，噪音小。
  20. Tdm chinese channel

    澳廣視中文臺
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