介質網路 的英文怎麼說
中文拼音 [jièzhíwǎnglù]
介質網路
英文
mediator network- 質 : Ⅰ名詞1 (性質; 本質) nature; character; essence 2 (質量) quality 3 (物質) matter; substance;...
- 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...
- 網路 : 1. [電學] network; electric network2. (網) meshwork; system; graph (指一維復形); mesh
-
As a contrast, the loops linking customer terminals with the central offices are mostly traditional cupreous twisted - pairs, on which a data stream can only be transferred at a rate of no more than 64kb / s using an analog modem
隨著光纖技術的迅速普及,尤其是密集波分復用技術的大力採用,我國骨幹傳輸網的帶寬瓶頸問題已經基本得到解決。然而,在用戶終端到電信端局的接入網路上,絕大多數接入介質還是傳統的銅雙絞線。For the reason of the restriction of the indefiniteness of network topology and the limitation of wireless medium bandwidth, the research in router protocols in manet is important and significant
由於網路拓撲結構的不確定性、無線介質帶寬有限等因素的制約, manet中的路由協議是其研究的一個熱點和難點。By the scientific designs at the molecule level, the polymer compound with interpenetrating networks structure was formed
通過分子設計,採用互穿網路聚合技術,以水為分散介質合成的水性聚氨酯樹脂,具有常溫自膠聯功能。Network analysis of ternary gas diffusion in porous media
多孔介質中三組分氣體擴散的網路分析It is suitable to be used as the medium to filter the high purity and strong corrosive gas or liquid, the air plug of battery, gasket, seals for medium / low pressure, the waveguide tube pre - heater for boiler, the sealing wash, the cover of big - powered micro - wave antenna, and radar antenna of twt etc
適用於過濾、高純度、強腐蝕性的氣體液體介質、蓄電池上作氣塞、襯墊、中低壓密封元件、鍋爐波管預熱器、密封圈和軍用微波大功率天線罩,以及行饋網路雷達天線等。The theory of continuum damage mechanics and the basic principle about neural network are introduced
主要對連續介質損傷力學和人工神經網路的基本原理進行了論述。" given the open nature of the internet, security risks associated with banking transactions conducted over the internet are probably the biggest concern among customers, which could be a barrier to customer acceptance of this new medium
金管局發言人表示:鑒于網際網路的開放性質,網上銀行交易的保安風險相信是客戶最擔心的環節,甚至可能妨礙客戶對這項新媒介的接受程度。The system realizes multiple serial port communication and management by way of multi - port serial board ( 2 ) use the database technology to manage and manipulate the physics information data of nc tool. the basic information management system, the nc program auto - create system, the simulation of cutter working and dnc communication program are integrated to one system. it realizes the offline programming and controls of no - punched tape, helps to cut short the supplementary cutting time and improves the efficiency of to program and machine tools and realizes the separation and seamless connection of program and manufacture
本課題以硬體為輔助手段,以軟體為主要手段實現了以下功能:以串口擴展卡來實現網路中多臺數控機床的通信和管理;使用數據庫技術對數控機床的物理信息進行管理和操作,將數控機床基礎信息管理系統、 nc程序自動生成模塊、刀具加工軌跡模擬模塊和dnc通信介面模塊集成為一體,實現了數控加工的離線編程和數控系統的無帶控制,提高了編程效率、質量,縮短加工輔助時間,提高了機床的效率,既實現了編程和加工的分離,又達到它們之間的無縫連接。The author believe that copper cable will be replaced by fiber as the development of network, but now most fiber lan use a switch with fiber interface to get full - duplex operation, and the most important obstacle in deploying fiber lan is the high price of the switch. only some big company can afford the fiber switch and the switches often work in man. in order to lower the costs of gigabit optical lan, this paper presents a workgroup optical network base on passive star coupler ( psc )
作者堅信,隨著網路技術的發展,光纖一定會代替銅纜成為網路的主流傳輸介質,目前光纖本身的價格也可以為客戶所接受;但是影響光纖介質的局域網推廣普及的一個重要因素,就是目前市面上的光網路都採用了全雙工交換機,而光纖介面的交換機尤其是千兆位的交換機價格很高,多用於校園網或城域網;只有極少數大型企業能夠負擔,影響了光纖網路的部署。Next, the thesis carefully describes the definitions method and course of the mechanical fault diagnosis technology, and the structure ~ algorithm ~ trait and nature of ann model. and it relates the theoretical meaning of the research on the mechanical fault diagnosis technology based on ann theory. the thesis also points out that the peculiar structure and trait of ann have poured into new vitality, so it is possible that the mechanical fault diagnosis technology extricates itself from predicament
其次,本文系統介紹了機械故障診斷技術的定義、方法和過程以及人工神經網路模型結構、演算法、特點和性質,並在此基礎上闡述了人工神經網路理論應用於機械故障診斷技術研究的理論意義,指出人工神經網路獨有的結構和特點為機械故障診斷技術注入了新的生命力,從而很有可能使機械故障診斷技術走出困境。As the main body of the thesis, it establishes the basic elements of ibe and reveals the relationship of them
這一部分是論文的主體,它承繼于媒介與教育的關系研究,鋪墊了網路教育本質揭示的根本基礎。The essence of the development of network technology is the great development of information propagation. and the information propagation of modern society takes on the characteristics of virtualization, openess, immediateness, individualiza - tion, cross - culture, vividness and uncontrollahility, which differ from the traditional society in channels or media, means & ways, level, penetration and influence
網路技術發展的本質是信息傳播的巨大發展,使得現代社會的信息傳播,不僅在渠道或媒介上,更在手段、方式、水平及滲透性和影響力等各個方面,與傳統社會有了很大區別,呈現出虛擬性、開放性、即時性、互動性、個體性、跨文化性、形象性、不可控性等特徵。In 1992, a. enders and g. nimtz researched the propagation of microwave signal through several different cutoff waveguides with hp8510b network analyzer ( na ) system and hp70820 transition analyzer ( ta ) system. since 1990s, emig, martin and landauer have been investigating the propagation of electromagnetic pulse through a waveguide with piecewise different dielectric constants
1992年,德國科隆大學的enders和nimtz採用hp8510b網路分析儀系統和hp70820轉換分析儀系統研究了不同結構的截止波導中的信號傳播。從90年代開始, emig和martin 、 landauer等人研究了分段填充不同介質的波導中的電磁脈沖波的傳播。We obtained the uniform data distribution from discrete data points by inserting spatial dots and then set up digital elevation model ( dem ) of correlative area through constructing mutual linked triangle net. the isoline graph was implemented based on this model. during the processes, we combined the technology of stratification computing when inserting special dots in fault area with the technology of stratification triangle net in fault area for dealing with thrust data
然後介紹了在本研究中構造逆斷層地質等值線的基本思路:從離散數據點結構出發,採用空間數據內插方法進行數據的均勻化,通過三角剖分構造出相互連接的三角形網路結構來建立起相關區域內的數字高程模型,利用該模型構造出相應的地質等值線圖,其中使用擴展點與斷層區的關系屬性進行斷層區分層空間插值計算處理和斷層區域的分層三角形網格化處理相結合的技術,實現逆斷層數據的處理和等值線繪制。Finally, the situation of system test is introduced. at the same time, the paper affirms the significance of system research, which completely meets with the requirements of digitized, network - depended, information shared facture of tv program. also, some limitations of system function are indicated
最後,論文對系統的測試情況進行了介紹,肯定了本應用系統的研製成功對電視臺實現電視節目製作數字化、傳輸網路化、節目信息共享化、播出自動化和管理科學化,從而提高電視臺節目播出質量和運作效率的重要意義,並指出了系統有待完善的地方。Second, it do research on the theory of quality of service, such as intserv and diffserv module, qos protocols, qos array techniques and qos architecture. third, based on the current techniques as j2ee, wfe and xml, an architecture of a pbnm system using ejb and wfe is presented. forth, it is discussed for some key components in pbnm domain, such as qos information module, policy based metwork management framework and the relations among components fifth, it designed the relations and communication interface between pbnms and other oss modules, and elaborated a strategy of building a distributed object information model and discussed its specific implementation, and implement the policy hierarchy using domain
本文的主要研究工作和成果如下:分析了傳統的網路管理技術和發展歷程,對網路管理的國際標準cmip 、 tmn 、 snmp和cops等及網路管理的功能進行了討論;對服務質量( qualityofservice , qos )中的主要理論,如intserv和diffserv服務模型、 qos協議、 qos隊列技術、 qos體系結構進行了探討;基於當今的流行技術j2ee 、 wfe 、 xml ,提出並設計了以ejb wfe框架構築的策略管理體系結構;討論了基於策略的網路管理( pbnm )中的若干關鍵技術問題,如策略信息模型、策略網路的系統構架及組件間的交互關系;設計了基於策略的網路管理系統( policybasednetworkmanagementsystem , pbnms )與運營支撐系統( operationsupportsystem , oss )各模塊間的關系和通信介面,運用分佈對象技術建立網管信息模型,運用域進行策略的等級管理;討論了策略服務器( pdp )和策略實施點( pep )的工作流程,採用關系數據庫進行策略的存儲,設計並實現了策略數據庫、策略服務器( pdp ) 。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。In famous constructions and key projects such as capital international airport, sanxia three gorges hydropower project, nanjing metro subway, qingdao good - world sea palace, jinan railroad sub - bureau, suzhou amusement park, beijing 1st heating power plant, china 2nd autombile plant, xian peace villa, our products continue to operate safely
其技術性能指標達到目前國內同類產品的領先水平,其空載損耗比s11型配電變壓器的空載損耗降低60以上。同時,由於本產品採用全密封結構,絕緣油和絕緣介質不與空氣接觸,因而可在潮濕的環境中運行,是城市和農村配電網路中理想的配電設備。Network analysis of the dispersion characteristics for various dielectric waveguides
介質波導色散特性的微波網路分析Media gateways will be the junctions that provide a path between circuit - switched and packet networks for such media as voice and fax
介質網關是一種連接,它將為語音和傳真一類的介質提供電路交換網和包交換網之間的通道。分享友人