passive network 中文意思是什麼
passive network
解釋
無源網路-
The university is a global - information place to the great extent, in which university students are the closest group to the network, they are not only the anticipators and propellers, but also the creators of the network, with the widely use of network in the university education, the culture of network is popular quickly in the campus. how to eliminate the passive effects of u. s and other western nations, occupy the network field adequately, strengthen and improve morality work is a important subject that we will face with in the new century. so the morality workers must face to the future, research the law of the network on the theory deeply, and probe morality work ' s new methods, new patterns, and new ways, at the same time, we also must show our spirits in order to create new situation
隨著網路技術在高等教育中廣泛應用，網路文化在大學校園中迅速普及。如何最大限度地消除美國等西方敵對勢力利用網際網路等的負面滲透，充分佔領網路陣地，正面創新高校德育工作是我們在新世紀面臨的重要課題。對此，高校德育工作者必須站在時代的高度，在理論上深化對網路德育工作規律的研究；在實踐上勇於探索網路時代德育工作的新方法、新模式、新途徑，以創新的精神開創網路時代高校德育工作的新局面。 -
Recently, people are doing wide studies on asynchronism transfer mode ( atm ) and passive optical network ( pon )
近年來，人們對異步轉移模式（ atm ）和無源光網路（ pon ）進行了廣泛研究。 -
Fec is adopted in gigabit passive optical network ( gpon )
最新的無源光網路gpon就引入了fec這一功能。 -
First, passive resistance network was selected as direct current biasing network, which offered direct voltage for base through the resistance voltage divider composed of two resistances, among them the upper resistance connected from the dc to base, the lower resistance connected from the base to ground. the collector connected with dc directly
直流偏置網路採用無源電阻網路，通過由兩個電阻組成的電阻分壓器為基極提供直流電壓，上偏電阻從電源串聯到基極，下偏電阻從基極到地，集電極直接加電。 -
During the procedure of system design and implementation, the author has made some innovative efforts such as : ( d establishing the user interest orientated model, the model receiving user interests continuously and conjecturing user interests by interaction with the user, accumulating user preferences in information demand, thereby achieving self - adaptive retrieval, ? roviding a feedback method which is based on the human - machine interaction, summarizing the user operations on the interface of result presentation, and designing an algorithm for capturing user operation behaviors, by which the changes in user interests and preferences can be learned potentially, ? ffering a method for user interest mining which can extract subjects of information confirmed by user, thereby conjecturing or predicting different kinds of expressions of the same interest or extracting the new interests or unexpressed interests, ? roposing a solution of personalized internet information retrieval based on the user interests in accordance with the above - mentioned work, the solution having very strong feasibility and practicality with taking user interest model as center, employing machine learning ( active learning and passive learning ) and data mining as tools, and being assisted with network robot,
Piirs系統分析與設計過程中所做的創新性的嘗試主要有以下幾個方面：實現了基於用戶興趣的用戶模型，該模型通過與用戶的交互（主動交互和被動交互） ，不斷地接收用戶的興趣和推測用戶的興趣，積累用戶信息需求的偏好，實現自適應的檢索；提供了一種基於人機交互的反饋方法，對用戶在結果呈現界面上的操作進行了歸納總結，設計了用戶操作捕獲演算法， 「隱性地」學習用戶興趣和偏好的變化；提供了一種用戶需求挖掘的方法，對用戶已確定的信息做進一步的主題挖掘，由此推測或預測用戶同一興趣的不同表述方式或者挖掘出用戶新的或未表達出來的興趣；在上述工作基礎上提出了一套完整的基於用戶興趣的個性化網路信息檢索的解決方案，該方案以用戶興趣模型為中心，以機器學習（主動學習和被動學習）和數據挖掘為手段，輔以網路機器人，具有很強的可行性和實用性。 -
The ga that this paper designed can deal with these problems well because of its simplicity, robustness and high searching efficiency. this paper first describes the conception of access network and passive optical network. then we introduce the architectur of poan
在簡單介紹了接入網的基本概念、地位和作用后，分析了無源光接入網的基本概念、分類、工作原理、相關國際標準、典型的網路架構和拓撲結構。 -
Therefore, the modern network manager must turn the call center based on intelligent network from a passive role into an active role. up to now, more and more network manager begin to make use of their call centers to carry out multifarious call - out services such as selling telegraphic products, satisfaction investigation, telephonic notification, product investigation, voice advertisement and so on
因此，必須要變基於智能網路的呼叫中心的被動角色為主動角色，目前越來越多的運營商開始利用呼叫中心來開展電信產品的營銷、滿意度調查、電話通知、產品調查、語音廣告等主動外呼業務。 -
Since a network is composed of passive circuit elements, we must first define the electrical characteristics of these elements
由於一個網路是由各種無源的元件所構成，我們必須先確定這些元件的電特性。 -
The gigabit - capable passive optical network ( gpon ) will be the most cost - effective method for access network. it is important to provide a stable and effective network management system for gpon
基於無源光網路（ pon ）的接入技術打破了傳統的點到點解決方法，以其低成本、可靠穩定的性能和提供透明寬帶的傳送能力成為接入網經濟有效的解決方案。 -
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。 -
The infexence of passive 4 - pin network basic equation
無源四端網路基本方程的推導 -
If the network contains no energy sources, such as batteries or electrical generators, it is known as a passive network
如果在網路中沒有電源，例如電池或者發電機，則稱為無源電路。 -
So the passive lc network is used as a prototype for building a corresponding active network by leap - frog method
因此，以無源lc網路為原型，利用跳耦法設計對應的有源電路。 -
Active simulation of passive gradient network based on fdnr
于頻變負阻的無源梯形網路的有源模擬 -
A typical bistatic weather radar net work is comprised of one traditional transmitter - receiver radar and one or more passive non - transmitting radar receiver at remote site. this type of multiple radar network offers unique advantages when compared to traditional radar net work. this paper introduces the concepts and principles of bistatic weather radar network and analyses, simulates, calculates the basic concepts of effective scattering particle volume relative to the receiver of bistatic radar network, the doppler shifts of the received signals, gives the formula to conduct the three dimensions wind field
本文從原理上分析了雙基地天氣多普勒雷達的構建、基本幾何關系、有效散射體積及其與雙基地角的關系，有效散射體積和目標與雙基地天氣多普勒雷達主站發射機的距離的變化關系，指出雙基地天氣多普勒雷達有效體積和單基地雷達有效照射體積隨之距離的變化有相似之處，但是由於收發分置的幾何結構，雙基地天氣多普勒雷達的性質與雙基地大氣多普勒雷達的散射角有著密切的關系。 -
The basic idea is that increasing the equivalent harmonic impedance of power network by valid control of active filter, in order to enhance the performance of passive filter and damp the resonance between the passive filter and the equivalent inductance of the power network
無源支路在補償無功功率的同時還可以濾除因非線性負載產生的特徵諧波電流，為了抑制無源支路跟電網等效電感產生的諧振現象以及改善無源濾波器的濾波性能，系統中採用諧振注入式有源濾波拓撲。 -
Also, as the combination of action unit and detection unit, it is very flexible, agile and aggressive and becomes one of the key technologies in warfare. the study in this paper is performed around the key problems of the technology of location and tracking with network of passive airborne radars
機載無源雷達組網作為無源探測和雷達組網的結合兼具二者共同的特點，同時又可以實現偵察平臺與作戰平臺相結合，具有很強的機動性、靈活性和攻擊性，將是今後戰爭中所依賴的關鍵技術之一。 -
Software realizing way based on frequen specific property of passive network modle of li sha - yu graphy
基於李沙玉圖形無源網路模型頻率特性的軟體實現方法 -
The existing dynamic output feedback schemes use a seven - order passive network, but our dynamic controller is realized by a six - order square linear system
目前的動態輸出反饋控制器都採用7階無源網路，而本文的無源網路是由6階平方線性系統實現的。 -
The control strategy of the vsc which supplying a passive network is also proposed, and the designing of the passive high - pass filter for hvdc - vsc is briefly discussed
提出了連接無源網路時vsc的控制策略，簡單討論了hvdc - vsc無源高通濾波器的設計。
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