網路計量學 的英文怎麼說

中文拼音 [wǎnglùjìliángxué]
網路計量學 英文
webometrics
  • 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...
  • 計 : Ⅰ動詞1 （計算） count; compute; calculate; number 2 （設想; 打算） plan; plot Ⅱ名詞1 （測量或計算...
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
  • 網路 : 1. [電學] network; electric network2. （網） meshwork; system; graph （指一維復形）; mesh
  • 計量 : calculate; estimate; meterage; metering; batching; measure
  1. Abstract : events contributing to the establishment of statistics the science of data and its chemical branch are epitomized. as the new chemical branch named chemometrics or chemstatistics has been disputed in the circles of chemistry for a long time, reasons for adopting chemstatistics are given, which is defined as the science of gathering or generating, describing, summarizing and interpreting the data concerned to acquire new chemical knowledge or information. the fact that many traditional statistical methods, such as significance tests, analysis of variance, regression and correlation, and some others not usually considered statistical, such as model building, monte carlo method, fourier transformation, artificial nerval networks and pattern recognition, each contains one or more of the five connotations of statistics is expounded. the regular pattern that a chemstatistician grows up is approached. the urgent task is to include chemstatistics in the undergraduate or graduate curriculum of chemistry specialty. the goal of the project is to nurture chemists who know statistics

    文摘:本文追溯了統計學發展、建立中的大事，陳述了它的定義及其化學分支發展、建立的梗概；鑒于化學界對該新興化學分支學科的名稱長期存在爭議，提出了以化學統計學而不以化學計量學為該學科名稱的理由，把化學統計學定義為一個研究有關數據的收集或產生、描述、分析、綜合和解釋，以獲得新化學知識或信息的學科；闡明了許多公認屬于統計學的方法，如顯著性檢驗、方差分析、回歸和相關，以及一些尚未認定屬于統計學的方法，如模型建立、蒙特卡羅方法、傅立葉變換和人工神經網路，都含有統計學5個內涵中的一個或多個；探討了化學統計學家成長的模式，認為當務之急是把化學統計學納入化學專業的教學計劃，以培養懂統計學的化學家。
  2. Abstract ： the applications of chemometric approaches, such as opt imization, multivariate calibration, artificial neural network, signal processin g, resolution, parameter estimation etc., in capillary electrophoresis have bee n reviewed

    摘要：綜述了最優化方法、多元校正方法、人工神經網路、曲線分辨、信號處理等化學計量學方法在毛細管電泳分離分析中的應用，展望了化學計量學在毛細管電泳中的應用前景。
  3. Oscillographic analysis ; oscillographic chronopotentiometry ; chemometrics ; wavelet transform ; neural network

    示波分析示波計時電位法化學計量學小波變換神經網路
  4. Zhang lixia ( water conservancy engineering ) supervised by professor shi kebin this paper mainly discussed a method for multi - goal network ' s optimization. since the network plan was brought forward, the criterion for evaluating network was time cost resource all along. in this paper, through massive study on achievements the predecessors had done the author posed a new criterion : quality, and set up the network ' s quality model ; simultaneously, the author established the network ' s multi - goal model by synthesizing the existing optimum models, also found the finite not bad solution of the model ; because the four goals was in contradiction with each other, using the multi - goal decision theory can optimize the network project scientifically and objectively

    本文在對前人關于網路計劃研究結論的總結分析的基礎上，探討了評價網路計劃優劣的各準則，提出一種新的評判準則：工程質量，並建立了網路計劃的工程質量模型；針對目前網路計劃多是單目標的優化，綜合網路計劃就各目標優化方法的研究理論，建立了網路計劃的多目標模型，並將工程質量模型融入其中，根據網路計劃的特點，解出該模型的有限個非劣解；由於各優化目標之間的矛盾性、不可公度性，用多目標決策理論的方法，科學而客觀地對網路計劃進行了多目標優化，從而避免了人為決策的盲目性、主觀性。
  5. Three periods of library information policy in russia

    在網路信息計量學中的應用
  6. Part ii : introduction to webometrics

    第二部分「網路計量學概論」 。
  7. Our products include glass substrates for lcd flat panel televisions, computer monitors and laptops ; ceramic substrates and filters for mobile emission control systems ; optical fiber, cable, hardware & equipment for telephone and internet communication networks ; optical biosensors for drug discovery ; and other advanced optics and specialty glass solutions for a number of industries including semiconductor, aerospace, defense, astronomy and metrology

    我們的產品包括用於lcd平板電視、電腦顯示器和筆記本電腦的玻璃基板；用於移動排放控制系統的陶瓷載體和過濾器；用於電話和互聯通訊網路的光纖、光纜、以及硬體和設備；用於藥物開發的光學生物傳感器；以及用於其它一些行業，例如半導體、航空、國防、天文學和計量學的先進的光學和特殊玻璃解決方案。
  8. The characteristic of anomaly traffics is that it breaks out without any omen and can destroy networks and computers in a short time ( for instance, the outburst of traffic behavior caused by specific attack programs or worm burst ). therefore, to detect anomaly rapidly and accurately is one of the precondition of ensuring the efficient network operation and detection of anomalous traffic has become the attractive and valuable subject in the present academic and industrial circles

    異常流量的特點是發作突然，先兆特徵未知，可以在短時間內給網路或網路上的計算機帶來極大的危害（例如由特定的攻擊程序或蠕蟲爆發所引起的突發流量行為） ，因此準確、快速地檢測網路流量的異常行為，並做出合理的響應是保證網路有效運行的前提之一，也是目前學術界和工業界共同關注的前沿課題之一。
  9. Based on the experiences of the developed countries and the th theory brought forward by the forthgoers, the main contributing conclusion of the dissertation includes : firstly, it elaborates the inner structure and the pedigree within the th of university - industry - government. secondly, it points out the disfigurements and flaws in chinese university - industry - government relationship and then puts forward the mission and countermeasures to cope with these problems. last by not least, it finishes a quantitative analysis of chinese th model with the scientometric, the webometric and the triple helix algorithm and then according to the arithmetic result, it compares the chinese th with some other typical countries " and finally draws some valuable conclusions

    結合發達國家區域的實踐經驗與前人已有的理論工作，本文深入研究了網路時代的三方合作主題，主要貢獻有：給出大學?產業?政府三重螺旋體的內部結構和圖式譜系；指出國內「產學研」缺陷與紕漏，明晰了「官產學」的應對與使命；最後運用th演算法和科學計量、網路計量手段實現了一個有關中國三重螺旋模型的定量分析，並與其他典型的國家地區三重螺旋作出比較，得到若干有價值的結論。
  10. Combining the result with logging, exploiting information, using multiple mathematics methods such as cluster analysis, neural network, step - by - step linear regress, the paper found the relationship among seismic, logging, and exploiting information in well - control zone. moreover, we calculate fracture richness index. as a result, we can distinguish rich fracture zone from carbonate formation by fracture richness index in non - well - control zone

    結合測井、開發等資料，在有井點利用聚類分析、逐步回歸、神經網路等數學手段，建立了多種地震檢測結果與測井、開發等數據之間的定性、定量關系，計算出了研究區的裂縫發育指標，從而實現對無井區的縫洞預測。
  11. This part defines webometrics as a new cross marginal discipline, discusses its formation background and major research objects. it exemplifies in detail the major research methods, such as linking analysis and content unit analysis, which are different from previous measurement research in other fields. it also dwells on some research instruments used in webometric research : search engine, database and computer soft, etc. part iii : the applications of webometrics

    從學科角度論述網路計量學產生背景、此學科的主要研究對象，詳細說明應用鏈接分析法、內容單元分析法、分形與信息計量來進行有別于其他學科的計量研究的主要研究方法，並具體介紹了利用搜索引擎、數據庫、計算機軟體進行網路計量研究的研究工具。
  12. Development of webometrics

    網路計量學的發展
  13. This part presents some positivist webometric research and the scientific webometrics and evaluation of these commissioners

    具體地展開了網路計量的實證研究，科學地進行我國圖書館學會委員的網路測評與分析。
  14. This paper introduces the development and practice of the research on the webometrics, probes into the targets of establishing the website of < the network sequencing list of universities in the world >, and expounds the search engineer, evaluating index and weight used by the network sequencing list

    介紹了網路計量學的研究進展與實踐，探討了《世界大學網路排行榜》網站建設目的，論述了網路排行榜所用的搜索引擎、評價指標和權重等。
  15. The theoretical purpose of this paper is to explore the webometrics as a new cross marginal discipline and discuss with emphasis the major applications of webometrics to informatics. the practical purpose is, by adopting the webometric methods of the library experts in our country, the total impact of these experts, to analyze quantitatively their regional distribution, the institutions they belong to, and the distribution within the library system, and demonstrate with concrete examples, the objectivity and accuracy of the webometrics in social science research and evaluation

    本文研究的目的就是理論上探究網路計量學這一門新興交叉邊緣性學科，重點闡述網路計量學的六大應用領域，實踐上通過我國圖書館學會員的網路測評，定量分析了我國圖書館學會委員的總體影響情況、圖書館學會委員的地域分佈、圖書館學會委員所屬系統及圖書館系統內部分佈情況，用實例來證明了用網路計量方法來對社會科學研究與社會科學評價進行定量分析的客觀性、準確性。
  16. This part enumerates the major applications of network measurement in specific areas and discusses the extensive application perspectives of webometrics : in the resource construction and management of the digital library, the construction of the network information resources, the progress of the informatics, the acceleration of the development of network information search technology, as well as the direction of network construction and site management, the resolving of some social problems and the promotion of the healthy network development by studying the internet users ' information demand and exploring habits

    通過研究網路信息資源，提高情報科學調研水平。網路計量學指導網路搜索引擎研究開發工作，推動網路信息檢索技術發展。通過研究用戶的信息需求和上網習慣來指導網路建設和網站管理、幫助解決社會問題、促進網路健康發展等方面有著廣闊的應用前景。
  17. It introduces the significance of carrying out measurement research at present and the purpose of carrying out network measurement. it also summarizes the study on webometrics at home and abroad, and explains the necessity of undertaking this research to resolve the present problems in network measurement

    介紹了現實階段開展計量研究的意義，及進行網路計量的目的，並對國內外網路計量學研究概況作了概括描述，就現階段網路計量研究存在問題，說明了開展此項研究的必要性。
  18. Many schools, leaders, teachers, students even parents are focusing on instauration of net classroom and attempt of web - based teaching - how to make net serve for teaching becomes an important task of teaching staff in order to make good use of internet to teach biology, i have designed and explored < nutrition and food hygiene > web - based curriculum, by doing many investigations about web - based teaching, the thesis is divided into six chapters the first chapter gives a brief account of the significance of web - based curriculum about biology reach - based learning

    網路教室的建立，網路教學的嘗試，正成為學校、領導、教師、學生甚至家長們關注的熱點問題。如何讓網路為教學服務，正成為教育工作者研究的重大課題。為使網路在生物學教學中充分發揮作用，在大量查閱網路化課堂教學文獻的基礎上，本人設計製作了生物研究性學習? ? 《營養與食品衛生》網路課程，並進行了一定的實踐探索。
  19. Presently in the library science research, the more is still qualitative research, the ordinary descriptive researches are more than accurate analyses, and the stratification is still low ; quantitative researches centralize bibliography and citation analysis and bibliometrics and so on ; the documental information service is just on kinds of information carriers, studying less on its specific contents, so the stratification of service is lower ; the exploitation of network information resources and utilization degree is also lower

    目前我國圖書館學研究中，較多的還是定性研究，一般的描述性研究多於精確的分析，層次還是低的；定量研究集中在書目、引文、文獻計量學方法等，以至於量化研究道路越走越窄；文獻信息服務只在各種信息傳播載體上，對其具體的內容探討得較少，服務的層次較低；網路信息資源開發與利用程度也較低。
  20. Based on the above factors, we ranked first in both the 10 university website as a research resource utilization information content, links from the perspective of the university established a web site, according to the indicators data collection, using the elements from the analysis and evaluation of the overall university website resource utilization, resulting in foreign universities resource utilization better than domestic universities after on the basis of analysis of its causes, according to the indicators do links statistical analysis of data distribution, using t test to differences indicators were analyzed internally, foreign website features data distribution, data distribution of its comparative study, the final results of a national university on the basis of comparative website problems and make responses

    對網路信息資源的評價已經成為網路信息計量學的研究熱點。本文分別選取國內外排名前十的大學為研究對象，以大學網站的網路信息資源的利用的若干可計量特徵為研究對象，分析了國內外大學網站信息資源利用的現狀，從鏈接角度建立了一套指標體系，使用altavista搜索引擎對數據進行搜集，使用主成分分析方法對國內外大學網站信息資源利用情況從整體上進行評價，最後採用專門的統計軟體對數據統計分析，利用t檢驗找出顯著性指標，從顯著性指標對國內外大學網站信息資源利用情況進行深入研究和比較分析。
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