流線網路 的英文怎麼說
中文拼音 [liúxiànwǎnglù]
流線網路
英文
net of seepage lines- 流 : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 網 : Ⅰ名詞1 (捕魚捉鳥的器具) net 2 (像網的東西) thing which looks like a net 3 (像網一樣的組織或...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 流線 : filament line; filum aquae; flow line; streamline; streamlining; line of flow; stream filament流...
- 網路 : 1. [電學] network; electric network2. (網) meshwork; system; graph (指一維復形); mesh
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China blue sea logistics has established good and strategic partnership with many shipping companies, obtains unique advantages on the shipping route of southeast asia, japan & korea, india & pakistan, europe, mediterranean area, black sea area, australia and south america
藍海鑫物流為客戶提供完善的國際海運服務,與世界各大船運公司建立了良好的戰略合作夥伴關系,目前服務航線及網路已遍及世界各地,在優惠運價、客戶服務、特殊貨物運輸、危機處理等方面,藍海鑫都極具競爭力。With the purpose of maximizing the total profit of a network, the effects of the network model parameters on flight frequency, traffic and single flight occupancy of fully - connected and hub - and - spoke airline networks are investigated
摘要以網路利潤最大化為目標,分析了幾種網路模型參數對全連通航線網路和樞紐航線網路中航班頻率、客流量以及單航班座位數的影響。By comparing the two types of airline networks based on the same network model parameters, it is found that the flight frequency, nonstop traffic and fare given by hub - and - spoke airline network is larger than that by fully - connected airline network, while the single flight occupancy is incomparable
基於相同的網路模型參數,對全連通航線網路和樞紐航線網路中的航班頻率、客流量、直達票價、單航班座位數之間的關系進行了研究,結果發現樞紐航線網路中的航班頻率、直達客流量和直達票價分別大於全連通航線網路中的航班頻率、直達客流量和直達票價,但是不能確定兩種航線網路中單航班座位數之間的大小關系。Main technic of giss webgiso thus function modules architecture and network topological structure are confirmed webgis system implements the basic function of electronical map, such as map zoonu pan, and the abundant query of geograph and database by using maplnfo mapxtreme for java as map server and jsp., java technico this system also can implement the routing of linesx analysing of buffer and so on0 this paper advances storage model of roads and pipelines topology data, efficiently solves the maintenace problem of network topology data of webgis and implements the shortest path algorathm based on webgis by improving it0 the system has better opening by suppling database interface of map ? the system has perfect on - line help and user forum and favorable interfaces and implementation of this system makes fundament for the further research of webgiso
本系統利用mapinfomapxtremeforjava作為地圖服務器,採用jsp和java技術,實現了基於webgis的電子地圖的縮放、漫遊等基本功能,並具有豐富的圖文定位查詢功能;實現線路路由、緩沖區分析等輔助決策功能;構建了道路管線網路拓撲數據的存儲模型,有效地解決了基於webgis的網路拓撲數據的維護問題;對dijkstra演算法進行了一些改進,實現了基於webgis的最短路徑演算法;本系統提供了電子地圖數據庫介面,使本系統具有很好的開放性和通用性; webgis系統軟體具有完善的在線幫助和用戶交流論壇,人機界面友好。The loosing control by their governments in today ' s globalization is a globe trend, and the alliance among those airlines, airline net optimize, code share technology could let them enter into their target market with lower cost through their partner ' s surplus resource without broken the government control, then the great repay to their shareholders. to most of aero corporate, they could make furthest profits via the maximized revenue for the cost stability
近20年來的全球航空業發展歷程告訴我們,民用航空業放開管制已是大勢所趨、全球企業間戰略聯盟方興未艾、各大航空企業集團的航線網路正不斷優化、航空公司之間的代碼共享使得航空公司得以繞開各國政府的航權管制利用對方剩餘資源低成本進入目標市場,嶄新的收益管理技術則為各大航空公司迅速發展提供了巨大而穩定的現金流量支持,同時為股東們帶來了巨額的回報。Then in order to dealing with the low redundancy of process industry sensor network, the procedure of building an accurate and efficient quasi - steady - state linear mass balance model is discussed in three steps : rough model establishment, model impovement and model validation. 2
然後針對流程工業生產流程網路的低冗餘性,從初始模型的建立、模型的改進、模型的檢驗和校正這幾個方面詳細探討了如何從生產流程的網路結構建立一個準確而有效的線性準穩態物料平衡模型。The development of fieldbus and the protocol content of can are first presented in this paper, and the circumstance and performanceof real - time communication in modern industry control system are discussed. on a basis of the research founded by shaanxi project " design of smart electrical actuator based on fieldbus " and xi ' an project " design of intelligent measurement and control node based on can ", the following problems are studied : flexible control and real - time communication in modern factory automation ; the model and protocol in can circumstance, including several popular can highlayer protocol such as canopen, devicnet ; time trigger and event trigger schedule in can ; design of intelligent can node based on 80c51mcu
結合陜西省火炬計劃項目「基於現場總線的智能電動執行器關鍵技術研製開發」和西安市科技攻關項目「現場總線智能電動執行器研製」 ,研究了現代工業系統的「柔性控制」和實時性問題;研究了C A N現場總線網路環境相關的通訊協議和模型,其中包括了C A N o p e n 、 D e v i c N e t等幾種流行的C A N總線高層協議;研究了在現場總線網路環境中時間觸發和事件觸發的調度機制;研究了基於5 1單片機系統如何進行C A N現場總線智能節點的設計。Responsibilities of the branch also include providing advice on regulatory accounting to the telecommunications authority, monitoring the performance of public telecommunications operators, investigating industry complaints regarding public telecommunications services, facilitating public mobile network operators access to land to place radiocommunications installations and coordinating the laying of ducts for telecommunications in public roads
其他職責還包括就電訊規管計帳向電訊管理局局長提供意見、監察公共電訊服務營辦商的表現、調查有關公共電訊服務的業界投訴、協助公共流動網路營辦商進入土地設置無線電通訊裝置、以及協調在公用道路敷設電訊電纜管道的工程。As the largest and latest - established cargo airlines in china, air china cargo has the widest international route network and leading throughput of cargo and mail in china. however, its status is being threatened by both domestic and international airlines
作為中國規模最大,國際航線網路最豐富、貨郵周轉量持續領先、國內成立最晚的貨運航空公司,受到了來自物流、快件公司、綜合運輸商、代理的重重擠壓。Discussing the network - control function of inverters with two kinds of methods : one is computers control inverters basing on the self - definition protocol through rs485 serial port ; the other is connecting the inverter which is controlled by the master to the fieldbus network through interfaces
對于交流變頻調速器的網路控制功能討論了兩種方式:一種是用上位機通過rs485的串列通信以自定義協議控制交流變頻調速器;另一種是用總線通信適配器將交流變頻調速器掛接在現場總線網路中由主站進行控制。In february 2000, the government awarded cable - based external ftns to 14 operators which are to set up 7 new submarine cables and 4 new land cables. this move has significantly increased hong kong s bandwidth for external connection. at present, there are 10 wireline - based ftns operators, 1 wireless - based ftns operators, 6 satellite - based external ftns and 19 cable - based external ftns, 6 mobile network operators and 6 paging companies ( some companies are licence holders in more than one market segment )
現時香港共有10家有線固定電訊網路服務營辦商、 1家無線固定電訊網路服務營辦商、 6家利用衛星提供對外固定電訊網路服務營辦商、 19家利用電纜提供對外固定電訊網路服務營辦商、 6家流動網路營辦商及6家傳呼公司(一些公司持有超過一種牌照) 。In february 2000, the government awarded cable - based external ftns to 14 operators which are to set up 7 new submarine cables and 4 new land cables. this move has significantly increased hong kong s bandwidth for external connection. at present, there are 10 wireline - based ftns operators, 1 wireless - based ftns operators, 6 satellite - based external ftns and 19 cable - based external ftns, 6 mobile network operators and 6 paging companies some companies are licence holders in more than one market segment
現時香港共有10家有線固定電訊網路服務營辦商、 1家無線固定電訊網路服務營辦商、 6家利用衛星提供對外固定電訊網路服務營辦商、 19家利用電纜提供對外固定電訊網路服務營辦商、 6家流動網路營辦商及6家傳呼公司(一些公司持有超過一種牌照) 。His research interests includes multimedia communication, wireless networks and teletraffic simulation and modelling
他的研究興趣包括多媒體通信,無線網路和通信流量模擬和建模。Put forword the methods to implement the function of the radio network layer of node b side
最後闡述了nodeb側iub介面無線網路層協議的實現方法,並給出了具體的程序流程。Even though most losses in wireless networks stem from factors like signal fading, interference, and link blackouts, tcp assumes the losses to be related to congestion, so it kicks in algorithms that slow down network traffic
盡管無線網路中的大多數損耗來自信號衰退、干擾以及連接中斷等因素,但是tcp假定這些損耗與擁塞有關,因此它摒棄了降低網路流量的演算法。On the other hand, recent advances in communication and modulation methodologice, as well as in adaptive digital signal processing and error detection and correction, have opened the way for the development of effective medium access control and physical layer protocols that support power line communications ( plc ) networks operating at speeds comparable to those obtained from specially wired and more recent wireless local area network in mid - 2001, an industrial standards organization called the homeplug powerline alliance, originally founded by 13 companies including cisco, motorola, intel, panasonic, and texas instruments, announced the completion of the homeplugl. o specification for a l. 0mb / s class in - home power line networking technology based on orthogonal frequency - division multiplexing ( ofdm )
但是,近年來通信和調制技術的發展,特別是自適應數字信號處理和錯誤檢測及糾正技術,使電力線通信技術出現新的mac層和物理層協議,其性能可以和一些專用有線網路以及最近十年流行的無線局域網技術想媲美。在2001年,一個由13個公司(包括cisco , motorola , intel , panasonic , andtexasinstruments )組成的組成的標準組織? ? homeplugpowerline聯盟,頒布了完整的homeplug1 . 0規范,改規范使基於正交頻分復用技術,主要針對10mb s室內電力線網路技術。The controller takes full advantage of the features of ti tms3201f240xa processor, such as high performance processing capabilities, plenty of peripherals on chip and high real time control. by the vital of these features the fast ac sampling, synchronic pulse, digital shift phase trigger pulse, can bus communication, pid control method and excitation limitations are realized. the pretreatment of the switch signals and the test of the shift phase trigger pulses are realized by using the complex programmable device ( cpld )
該勵磁控制器充分發揮了tms3201f240xadsp處理器的強大的數據運算能力、豐富的片內外設資源和較強實時控制能力,用單片系統結構實現了快速交流采樣,數字同步脈沖形成, can現場總線網路、以及pid控制演算法和各種勵磁限制等功能;用cpld器件實現了開關量抖動預處理和可控硅觸發脈沖遺漏的檢測,減輕了dsp處理器負擔,提高了勵磁控制器可靠性、抗干擾能力和控制能力;使用vc + + 6 . 0開發的基於windows操作系統的勵磁系統調試軟體,人機界面簡潔友好,使用操作靈活方便。Wcdma is the dominant standard of the 3rd generation communication system and the high speed downlink packet access ( hsdpa ) will be the most important enhancing technology when the wcdma radio network is evolved into its final phase. the key point of the wcdma high speed downlink packet access is the fast packet schedule that will give a vital impact on the whole radio network performance
Wcdma是第三代移動通信系統中的主流標準,而wcdma高速下行分組接入( highspeeddownlinkpacketaccess : hsdpa )技術是wcdma網路發展到後期最為重要的增強技術,其中的分組調度技術是整個wcdma高速下行分組接入技術的關鍵所在,它直接影響著無線網路的性能。We are creating the world ' s first global, web - based chinese language school incorporating the creative use of cutting - edge developments in memory technology, data visualization, information architecture, interactive design, and multimedia cultural content
我們在創建一個世界一流,以網路為基礎的全球化線上語言學校(對外漢語) ,融儲存技術、數據可視、信息構建、互動設計,及多媒體文化內容於一種無界限的發展中。As one of the crucial metrics to picture the network characteristics, bandwidth has wide - spread applications in numerous areas such as overlay network, desigh and management in wireless network, traffic engineering, network security and so on
帶寬是描述網路狀態的重要參數,其在overlay網路、無線網路、流量工程與網路安全等方面都有廣泛應用。分享友人