線路源 的英文怎麼說
中文拼音 [xiànlùyuán]
線路源
英文
line-source-
This system is consisted of these different sub - systems : the main circuit, the control system, input transfer, and three circumfluence reactors
該裝置主要包括：主迴路，控制迴路，進線電源變壓器以及環流電抗器等。Providing a conduit between the covent garden and leicester square stations, the only traffic these tracks see are of dark origins
這條線路為高雲花園和萊斯特廣場站點提供了個通道，而這些軌道所見證的僅僅是黑暗的源泉。Adsl, is the most cost - effective technology recently, because it can utilize the existing loop line of pstn. lt is also the most popular one of the rbb ( residential broadband network ) technologies. the paper provides a scheme for user - side adsl access - - - - - - embedded adsl gateway
目前有著多種寬帶接入技術和方案可供選擇，其中adsl技術可以在不改變現有接入線路的情況下達到寬帶接入的目的，可以最大限度的利用現有的線路資源，是目前居民寬帶接入最受歡迎的一種。Based on the lucubration of adsl ' s transmission characters, the author concluded the main noise sources on the loop and their influences to the adsl ' s transmission performance
本文作者在深入了解adsl傳輸特點的基礎上，總結了線路上主要噪聲源的特點及其對adsl傳輸性能的影響。A dead - line operation option permits using the batteries located in the control for operation of the recloser if ac input power is lost
失壓線路方案在不能提供操作電源的情況下，控制器的內置的電池進行操作。Abstract : a cad tool based on a group of efficient algorithms to verify, design, and optimize power / ground networks for standard cell model is presented. nonlinear programming techniques, branch and bound algorithms and incomplete cholesky decomposition conjugate gradient method ( iccg ) are the three main parts of our work. users can choose nonlinear programming method or branch and bound algorithm to satisfy their different requirements of precision and speed. the experimental results prove that the algorithms can run very fast with lower wiring resources consumption. as a result, the cad tool based on these algorithms is able to cope with large - scale circuits
文摘:介紹了一個基於標準單元布圖模式的電源線/地線網路的輔助設計集成工具.它應用了一系列高效的演算法，為用戶提供了電源線/地線網路的設計、優化和驗證的功能.非線性優化技術、分枝定界演算法和不完全喬萊斯基分解的預優共軛梯度法是該工作的三個主體部分.用戶可以選擇使用非線性規劃的方法或者幾種分枝定界方法來滿足他們對于精度和速度方面的不同需求.實驗結果表明，文中所提供的演算法可以在很快的運行速度下實現更低的布線資源佔用.因此，在這些有效演算法基礎上實現的輔助設計工具具有處理大規模電路的能力Thirdly, the paper discusses the driver of the peripheral equipment, how to port the uc / os - n and uclinux, h. 323 protocol and the application of the system in the digital speech classroom. also some software and hardware measure are adopted to enhance the system stability. at last, the shortcoming and the something to be improved are given. dsp can be used to realize real - time speech coding algorithm, and after porting ( ac / os - n, arm can manage the keyboard, the lcd and the ethernet peripheral etc. then the embedded network system with specific purpose can be used in others fields, such as pda, set of top, web tv, ect
在實際設計實現中，為提高系統軟、硬體整體穩定性和可靠性，使用了以下幾種方法： （ 1 ）低電壓復位、抗電源抖動能力、增加時鐘監測電路、抗電磁干擾能力、散熱等技術； （ 2 ）多層pcb設計，線路板結構緊湊，電源部分採用數字5v 、 3 . 3v 、 3v 、 1 . 8v和模擬5v多電源供電； （ 3 ）選用表面貼和bga封裝的器件； （ 4 ）按照軟體工程的要求進行系統分析，規劃系統框圖、流程分析、模塊劃分，減小了不同模塊的相關性，從而最大限度避免了錯誤的發生。Two of us ( grant and starr ) developed the idea further in papers that explored how ultracold hydrogen ? either liquid or supercritical gas ? might both chill the superconducting wires and deliver energy in chemical form within a continental - scale system
我們其中兩位作者（葛蘭特和史塔）曾經發表論文，探討超冷氫（包括液態或超臨界態）是否可用以建立大陸規模的系統，在冷卻超導線路的同時，傳輸化學能源。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。The paper analyzed the existing problems of common wires used as underground transmisson line of power supply and signal of monitoring and alarming, and put forward a new type of transmission wire based on plastic
摘要文章分析了井下供電電源和監控告警信號傳輸線路常用導線存在的問題，提出了一種基於塑料的新型傳輸線。Entergy corp. was investigating but crews found no faulty wiring
能源公司正在調查此事，但是員工們沒有找到任何線路故障。Routing and wireless resource management combining solution scheme in multi - hop wireless network is studied in this thesis, one distributive working scheme combined routing and wireless resource management is prompted and applied in eplrs communication network with the multi - hop wireless networking mechanism. that solves the high dependency on network controller and delay issue effectively, and satisfies the system ’ s communication business need
本論文對多跳無線網路中路由與無線資源管理相結合的解決方案進行研究，提出一種結合路由與無線資源管理的多跳無線通信網路分散式工作方案，並將多跳無線網的組網和此工作方案應用在eplrs通信網路中，有效地解決了eplrs網路集中式管理造成的高度依賴網控節點和時延問題，滿足了系統的通信業務需求。( 2 ) development of tourism market should go on according to the procedure : first, analyzes the tourist behaviour features and relations between the supply and demand of tourism market ; second, select target market ; third, makes correct developing strategies of tourism market, including images designing on tourist destinations, rich and varied marketing activities, flexible price strategies, high quality service, etc. ( 3 ) surburbs tourism products should be designed on principles of meeting market demands, resources features, characteristic, structure bettering, comprehensive benefits, rational distribution, and surburbs tourism routes should be designed under principles of rational time arrangement, appropriate space arrangement, equal in value, etc. ( 4 ) development of tourism commodities is of great significance to surburbs tourism, which can enhance comprehensive tourism economy benefits, promote the development of interrelated fields, provide more jobs, increase the utilization ratio of resources etc. so, we should take some measures : speeding up developing tourism commodities ; promote the creativeness and cultural connotation ; establish management institution of tourism commodities market ; build right - the - spot enterprises that produce tourism commdoties
1 、旅遊資源開發主要採取興建、利用、提高和改造四種方式，並且遵循科學的開發程序。 2 、旅遊市場開發應首先分析旅遊者行為特徵和旅遊供需模式，然後進行旅遊市場的分析和目標客源市場的選擇，制定正確的旅遊市場開發策略：進行旅遊地形象策劃；開展豐富多彩的促銷活動；採取靈活的價格策略；提供優質服務等等。 3 、旅遊產品開發應依據市場需求原則、資源特徵原則、特色原則、結構優化原則、綜合效益原則、布局合理化原則等，進行旅遊產品設計，並且根據時間安排合理原則、空間安排適宜原則、等價原則等進行了郊區線路設計。On the basics of guangzhou city urban mass transit line net development experiences, considering the research of resources sharing of guangzhou transit line net planning, this paper discusses the necessity, the main factors and principle of the route laying, makes an integrated analysis of the adaptable ranges of the ground line, the elevated line and the underground line, as well as their influences over land use, environment and engineering mat, which, as the authors hold, will provide the technique support for the route laying mode planning of the line net
摘要結合廣州市城市軌道交通線網建設規劃的經驗，在廣州市城市軌道交通線網資源共享規劃研究的基礎上，對線路敷設方式規劃的必要性、主要內容、影響因素及確定原則進行了闡述，並對地面線、高架線、地下線三種形式在適用范圍、對城市土地利用、對環境影響、工程造價等方面進行了綜合分析比較，為線網線路敷設規劃提供技術支持。Following this principle, dpc adopted the method of " goal management ", i. e. disintegrating the three goals of investment, schedule and quality to different levels in accordance with different administrative levels to keep their consistency generally. moreover, dpc tried some effective new pattern such as in - phase management, strategic pass management and block management to shorten the time limit on the premise of ensuring the project quality. using some effective science way and modern management technology such as key line method to realize the reasonable resources allocation, including human resource, material resource and financial resource
在這一理念的指導下，大連石化分公司運用了目標管理，將投資、進度、質量三大目標層層分解，並保證目標點的設置和時間段的劃分切實可行，方便合理；目標分解結構在較粗的層次上與組織分解結構一致，實現了組織結構設計與目標分解設計的配套；努力提高作為建設單位為各參建方的服務意識，注重與參建各方的有效溝通和相關單位的全方位協調；採用同步管理、關口管理和分塊管理等多種有效的新模式，在保證工程質量的前提下，趕工期，搶進度；用關鍵線路法、凈值法等有效的科學手段和現代管理技術來實現建設工程中資源的合理配置。Excellent torque control make it possible to automatic shut - offquickly when reach initialized torque range and cut off power supply
內部精密控制線路，當電動起子達到設定扭力時，離合器跳脫並瞬間切斷電源完成鎖緊動作With the large - scale exploitation of hydroelectric resource in the west, the effects of severely cold, high humility and high altitude on the external insulation performance of overhead transmission line insulator will more and more server
隨著水電資源的大規模開發，西部高寒、高濕及高海拔對輸電線路外絕緣電氣特性的影響將更加突出。While investigating a circuit board, the sources are immediately obvious
在研究線路板時，干擾源是淺而易見的。For bus system installation, the focus is put on cable selection principle, installation process and antinoise measure ; for security protection equipment installation, the intrinsic safety concept, installation method equipment selection and installation under two electric power supply modes ( entity concept and fisco model ) and the bus system protection against surge voltage are illustrated ; for network component installation, the selecting, installing and integrating methods of general purpose terminators, repeaters, link equipment, bus power supply and impedance module are described
在總線電纜的安裝方面，著重討論了電纜的選型原則、安裝方法和抗噪防擾措施；在安全保護設備安裝方面，介紹了總線系統中本質安全的概念、安裝方法、兩種供電方式（實體概念和fisco模型）下設備的選擇與安裝以及總線系統浪涌電壓的保護和設備安裝方法；在網路元件的安裝方面，主要列舉了通用終端器、中繼器、鏈路設備、總線電源及其阻抗模塊等的選擇、安裝和集成方法，為總線系統的安裝提供了可以借鑒的實用經驗。Master test guide for electrical measurements in power circuits
電源線路電氣測量的基本試驗指南分享友人