線路容量 的英文怎麼說
中文拼音 [xiànlùróngliáng]
線路容量
英文
line capacity-
5 now, because of this precision, it is possible for planes to fly both ways down a 10 - mile air corridor, thus doubling the capacity of existing airlanes
譯文一：正由於這種準確度，現在飛機能在10英里寬的空中走廊內，分成兩路各自降落，把航線容量擴大了一倍。Rectifier units with a capacity of 20 to 25 amperes for each charging circuit are acceptable.
每條充電線路可容納容量為2025安培的整流裝置。One of the highest total connectivity rating in the region based on a cumulative penetration rate of main lines, mobile subscribers, integrated services digital network isdn subscribers and community antenna television catv and digital subscriber line accounts
就主要電話線路行動電話用戶綜合業務數字網路isdn用戶有線電視和數碼用戶線路dsl帳戶的累計滲透率而言，香港是區內電訊總容量最大的地方之一Evolving the underlying networks to support a mass market, however, presents a number of challenges : spectrum is a limited resource ; cdma standards have sub - optimal spectral efficiency ; layered 3g network architectures are not conducive to low - latency services ; and capacity - enhancing smart antenna or multiple antenna systems have been disappointing
但開發基本網路以滿足廣大市場，仍面臨幾大挑戰：頻譜資源有限、 cdma標準的光譜效率未達最優、分層3g網路架構未能實現即時服務、及容量增大的智能天線或多天線系統仍不盡人意。Exchange non - clearane metal oxidate matter arrester is suitabe for the voltage protection of transformer switch cupboard, vacuum switch etc
交流無間隙金屬氧化物避雷器，適用於變壓器、配電屏、開關櫃、真空開關、輸電線路、電力計量箱、並聯補償電容器、旋轉電機等電壓保護。" electronic 1c chip drawing system " provides many functions such as " modify the position of the component ' s diagram " " modify the color of the component ' s diagram " " magnify and minify the component ' s diagram without distortion " " change the type of drawing line " " edit some physical properties of the component " " copy and paste diagram of one component " " delete one or more component diagrams " " move more than one components " positions " " change the z _ order of the diagram, set it to back or bring it to front " " save the drawing of the electronic components to one file and the file extension name is *. brd " " print the drawing ". users can finish all these functions easily by clicking and dragging the mouse
電路板元器件繪制系統主要完成了使用鼠標拖拽、鼠標點按的方式繪制電路板上各種常見的元器件圖形；編輯電路板上元器件圖形的位置；編輯元器件圖形的顏色；不失真的對器件圖形進行放大和縮小；編輯元器件圖形的線型；編輯電路板上各個器件的物理屬性（比如電阻的阻值大小、電容的容量大小、額定電壓等） ；復制已經繪制出的電路板上的器件；粘貼剪貼板上的器件；刪除單個或多個已經繪制出的器件圖形；同時改變多個器件圖形的位置；改變繪制區內各個元器件的zorder順序，也就是可以將層疊在一起的圖形置前或置后；把繪制的電路板器件圖保存到指定文件中；能打開、查看和修改保存的電路板器件圖；列印電路板器件圖。The use of these circuits from hong kong has grown quickly in recent years, with circuit capacity rising from 7, 721 megabits per second in september 2002 to 32, 865 megabits per second in march 2005
近年來這些線路的使用量增長甚速，容量由2002年9月的每秒7 ， 721兆比特增至2005年3月的每秒32 ， 865兆比特。The new algorithm proposed in this thesis to evaluate the distribution system reliability is based on the practical operation condition of bejing downtown area distriblltion system, considering the constraints of neighbor feeds " circuit capacity margin and voltage offset at the feeder ' s terminal
本文所提出的適于配電網路可靠性分析的新演算法以實際的北京城區供電網運行數據為基礎，考慮到相鄰線路容量裕度限制及線路末端電壓偏移的限制。For the circuit - breakers of rated voltage 252kv up, the synthetic test methods are introduced according now condition because of the limitation of the transformer short - circuit capacity. the correlative prescribes on switching line - charging current in gb / t1984 - 200x " alternating - current high - voltage circuit - breaker " are discussed according to the test results and theoretic analysis
由於開合空載架空線路試驗對電源側的阻抗有明確的規定，這就要求試驗電源必須具有足夠大的短路容量，實驗室很難滿足要求，因此，一般對較高電壓等級的斷路器採用合成試驗方法，本文介紹了利用現有條件，對252kv以上電壓等級的斷路器採用合成試驗時的試驗線路。After analyzing the switching characteristic of mosfet, the object function of optimizing curve of the output capacitance coss is confirmed according to the switching loss caused by output capacitance coss, then the optimized curve of the output capacitance coss is ascertained by applying zoutendijk to seek the optimized value with constraint ; the simulation of switching circuitry and dc - dc circuitry is tested at different frequency in pspice, then the least square method is adopted to fit simulation curves to calculate corresponding energy data
在電子線路模擬軟體pspice中進行了mosfet開關電路以及典型dc dc轉換線路模擬測試，針對不同頻段的測試結果，採用最小二乘擬合法對模擬曲線進行擬合，計算出相應的能量數據，最後綜合模擬結果確定出減小器件開關損耗，提高dc0c轉換線路效率的器件輸出電容cob優化曲線。In the meanwhile, we build a complete simulation model of layered wireless self - organizing routing network and verify feasibility of network architecture and key technologies, including operating mode of wireless interface, addressing and routing in lwsrn we study the performance of wsrn in terms of routing overhead, packet delivery ratio, and the communication capability, and compare these result with that of ad hoc network
同時，構造了完整的分層結構的無線自組織路由網路模擬模型。驗證了網路體系結構和關鍵技術的可行性，包括無線通道工作方式、網路編址技術、網路路由過程。並通過模擬分析了分層結構的無線自組織路由網路的路由負載、網路數據到達率和網路通信容量。Abstract : an algorithm is presented for better legal solution in detailed placement of large scale mixed macros and standard cells ic design. due to the limitation of computing complexity, an effective and efficient initial placement is very important for detailed placement. novelty of this algorithm lies in a better solution at initial stage by using network - flow method to satisfy row capacity constraint and the thought of linear placement problem ( lpp ) to resolve overlaps. moreover, divide - and - conquer strategy and other simplified methods are adopted to minimize complexity. experimental results show that the algorithm can get an average of 16 wire length improvement on paflo in reasonable cpu time
文摘:以大規模混合模式布局問題為背景，提出了有效的初始詳細布局演算法.在大規模混合模式布局問題中，由於受到計算復雜性的限制，有效的初始布局演算法顯得非常重要.該演算法採用網路流方法來滿足行容量約束，採用線性布局策略解決單元重疊問題.同時，為解決大規模設計問題，整體上採用分治策略和簡化策略，有效地控制問題的規模，以時間開銷的少量增加換取線長的明顯改善.實驗結果表明該演算法能夠取得比較好的效果，平均比paflo演算法有16的線長改善，而cpu計算時間只有少量增加It is proposed that the fixed capacity investment and cargo discharge regression forecasting model and the optimal average information customer distribution model can be used to predict the cargo o - d distribution. the capacity limitation dynamic increment comprehensive network model can be applied to the prediction of the channel cargo transportation discharge and the turnover discharge in the main courses. the main courses network plan grade can be verified by the total cost method, and according to which the economic rationality of constructing different grade channels can be evaluated
本文開展了平原水網地區航道網規劃方法的研究，提出了採用固定資產投資完成額與貨運量回歸預測模型；平均信息量用戶最優分佈模型預測貨物o - d的分佈；容量限制動態增量綜合網路配流模型預測干線航道貨物運輸量和周轉量；採用總費用法論證干線航道網規劃等級，據此評定建設不同等級航道的經濟合理性。Telecommunications - operations, administration, maintenance, and provisioning - terminating test line capabilities and access arrangements
電信.運行維護管理和保障omap .終端試驗線路容量和訪問安排Annual synthetical cost or power loss, etc. ) with physical constraints, such as load demand, line ' s capacity, substation ' s capacity etc. as we know, it is difficult to get differential function of a nonlinear objective function, so for simplifying the problem, a layered optimal strategy for multi - constrained substation positioning is proposed
變電站站址優化是在滿足諸如負荷需求、線路容量、變電站容量等約束的情況下，尋優新建變電站的位置坐標，使某目標值（例如，年綜合計算費用、線損等）達到最優。This paper adopts sequential monte carlo simulation technique and time - varying load model to assess multi - fault reliability of typical distribution network considering line capacitance constraint and power flow of distribution system
本文在考慮線路容量約束和潮流分佈的條件下，採用序貫蒙特卡羅模擬和全年時變負荷模型評估典型配電網多重故障模式的可靠性。Build data warehouse business model for mobile network operating analysis, its model consisting 4 subjects : wireless network performance theme, exchange network performance theme, network capacity and signaling theme, the above mentioned themes represent all the contents of gsm network performance
建立移動網路運行分析的數據倉庫業務模型，該模型包括四個主題：無線網路性能主題、交換網路性能主題、網路容量主題和中繼、信令主題，上述主題體現了進行gsm網路性能的全部內容。The theory and practice of urban transport network and hinge planning is the very important partion of urban transport planning. how to plan the theory and practice of urban transport network and hinge has been being the research focus in urban planning fields. urban transport planning is based on the strategic idea of urban planning. the aim of urban transport planning can satisfy the demand of society and confirm these direction. which compose the developmental strategic, the aim, level of servings, the structure and capability of transportation network, the order of basic building, ect
城市公共交通線網、樞紐規劃的理論和實踐是城市交通規劃的重要組成部分，是確定城市道路交通建設規劃布局、網路容量、主要幹道及換乘樞紐的重要依據。城市交通規劃是在城市總體規劃戰略思想指導下進行的，其目標在於確定合理科學的城市交通的戰略發展策略與方向、發展目標、服務水平、道路交通網路的合理結構與容量以及城市道路交通基礎設施建設項目的優先實施次序等，以適應和滿足城市社會經濟發展和人民生活水平提高的需要。Before the power flow reaches line maximum transmission capability, there is no congestion and congestion cost
由於線路潮流在達到線路容量上限之前，不存在阻塞，各交易成交量的變化不對阻塞承擔責任。With the advancement of people ' s life and the development of socialist market economy, people require so many telephones that the capacities of the telephone lines which had been put originally could n ' t reach to the users " satisfaction. therefore, searching a modern communication technique to communicate for more users by using the limited channels resources in communication fields is becoming the main subject of researching
隨著人們生活水平的不斷提高和市場經濟的發展，人們對電話的需求日益增多，原來敷設的線路容量已經不能滿足要求，因此，利用有限通道資源以增加電話用戶數量成為現代通信領域研究的一個主要課題。分享友人