statistical study 中文意思是什麼

statistical study 解釋
統計分析
  • study : n 1 用功，勤學；〈常 pl 〉學習；研究 （of）; 研究對象；研究項目；值得研究的問題；學問，學業，學科...
  1. Statistical analysis study on reliability and maintainability of caterpillar tractor

    東方紅802履帶拖拉機從動鼓輪轂縮孔問題攻關研究
  2. Along with the deeper study on the reliability testing and testing equipments, varieties of testing methods and fail data emerge as the times require, naturally the former analytic method would probably not satisfy us when the condition changes. the inapposite statistical arithmetic would clag the development of reliability technology undoubtedly

    在電器可靠性技術領域，隨著對電器產品可靠性試驗及其裝置深入的研究，各種不同的試驗方法及不同類型的失效數據應運而生，繼續沿用以往的失效數據分析方法將可能不會得出令人滿意的結果，因此能否尋找出適合的數理統計方法將是制約可靠性研究的一個瓶頸。
  3. Secondly, through survey and study, have carried on the positive research to enterprise ' s credit risk management current situation of our country, and launch analysing its origin cause of formation, adopt polyhydric statistical method to structure the credit model which suits my national conditions

    其次，通過調研，對我國企業信用風險管理現狀進行了實證研究，並對其成因展開分析，採用多元統計方法構建了適合我國情況的信用分析模型。
  4. This paper, based on the main source of 《 full - text database of chinese journals 》 and 《 the database of chinese science journals 》 ( full - text edition ) and combing the documental metrology with document contents, carries out a statistical analysis on quantity distribution, journal distribution, writer distribution and theme distribution of the approval rate of library readers in china, and supported by some relevant proposals in it, thereby discussing the status and the present problems in the approval rate research of the library readers in china in order to provide some consultant revelation to the future study in this field

    摘要本文以《中國期刊全文數據庫》和《中國科技期刊數據庫》 （全文版）為文獻來源，運用文獻計量學方法並結合文獻內容，對我國圖書館讀者滿意度研究論文進行了數量分佈、期刊分佈、作者分佈及主題分佈的統計分析，從而探討了我國圖書館讀者滿意度研究的現狀和存在的問題，並提出相關建議，以期能對本領域今後的研究提供一些參考與啟示。
  5. This study has done a large amount of work on the thermocline statistical method, the result verification and plotting, and has brought forth some new ideas

    南海溫躍層的統計分類方法是在各種溫躍層類型劃分理論的基礎上，結合南海溫度剖面結構特點確定的。
  6. The first part is a statistical study about the probability of wave breaking and the fraction of sea surface covered by breaking water ( ie. whitecap coverage ), while the second part is a dynamical study about the influence of nonuniform current fields on the breaking of short wind waves

    本文內容包括兩個部分，第一部分是風浪破碎率和白浪覆蓋率等破碎統計特徵量的統計學研究，第二部分是非均勻流場對短波破碎影響的動力學研究。
  7. Bibliometrics evaluation for informatics study in universities - statistical analysis for informatics theses in wuhan university, nanjing university and peking university

    醫學科研和論文統計分析結果中常見錯誤及分析
  8. This thesis expatiates on the state - of - the - art of dm technique, with emphasis on data mining algorithms such as clustering analysis, classification analysis, dependence analysis and statistical analysis. a comparative study of three popular dm tools ( ibm intelligent miner, spss clementine and sas enterprise miner ) is carried out. the future trends of dm technology are also revealed

    論文闡述了數據挖掘技術在國內外的研究現狀，對目前主要的數據挖掘演算法如聚類分析、分類分析、相關分析和統計分析進行了剖析，對當前最為流行的數據挖掘工具ibmintelligentminer 、 spssclementine及sasenterpriseminer進行比較分析，闡述了數據挖掘技術的未來發展趨勢。
  9. A study on the essence of optimal statistical uncorrelated discriminant vectors

    統計不相關最佳鑒別矢量集的本質研究
  10. This paper analyzes the characteristics of rainfield and raindrops, gives - formulae to calculate falling velocity of raindrops, studies the frequency of raindrops hitting detonating area of fuzes head on ballistic trajectory based on the theory of exterior ballistics and uses statistical theory to study methods of rainfield simulation

    本文分析了雨場和雨滴的各種特性，給出了雨滴降落速度的計算公式，利用外彈道學的理論研究了引信頭部觸發區在彈道上與雨滴碰撞的頻率，同時還採用統計學手段對雨場模擬的方法進行了研究。
  11. Study limitations include observational design subject to confounding, lack of data on potentially harmful effects from daily long - term use of adult - strength aspirin, insufficient statistical power to examine long - term daily use of low - dose aspirin, and lack of generalizability to other populations

    研究局限性包括，觀察設計易於混雜，缺乏長期每日服用成人劑量阿司匹林的潛在有害影響的相關資料，檢驗長期應用小劑量阿司匹林的統計能力不足，以及未能推廣到其他人群。
  12. One is to study the relationship between the share - holding structures of senior supervisor, stock structure etc, and the finance performance of the corporate ; the other is to study the relationship between correlative factors of the corporate governance. in this article, based on the analysis of the relationship between corporate governance and financing performance, the author divide performance into two aspects : roe and tobin ' s q ratio, tries to establish the correlation and regression analysis mathematics model of corporate value and developing ability of the corporate, using statistical software spss10. 0, carry through the correlation and regression analysis, then analyzes the model to study the relationship between corporate governance, corporate value and developing ability of the corporate. this is a beneficial experiment to the research of the relationship between corporate governance and performance

    本文試圖在分析公司治理結構各方面與公司經營財務業績相關關系的基礎上，將公司績效分解為凈資產收益率代表的公司價值和托賓q值代表的公司價值成長能力兩個指標，分別建立公司價值與公司治理結構各影響因素以及公司價值成長能力與公司治理結構各影響因素關系的多元線性數學模型，利用spss10 . 0統計軟體，對之進行多元線性回歸分析，考察它們之間的相關性和回歸系數，並通過擬和出的回歸方程考察公司短期與長期發展能力與公司治理結構的關系，是對公司治理結構與公司績效關系進行研究的一次有益嘗試。
  13. Through the statistical analysis and comparative study on the offensive and defensive techniques and tactics between china and korea in 2004 2nd asian under 19 years young women championship, the paper makes an analysis between the korean young women football team the chinese young women football team on the characteristics of techniques and tactics, in the to find out the insufficiency of chinese women ' s football, offer some guiding rules for its development rapidly and sum up experiences for chinese women ' s football in the future

    摘要通過對第二屆u - 19亞洲青年女足錦標賽中國隊與韓國隊兩場比賽進攻與防守技戰術有關數據的統計、對比和研究，分析了韓國青年女足和中國青年女足的技戰術特點，找出中國青年女足存在的問題與差距，為中國女足的重新崛起提供參考。
  14. Statistical study on the law of gene fusion

    基因融合規律的統計研究
  15. Mr. chen gaowei and professor chiu ming ming of the department of educational psychology of cuhk conducted the first statistical study modeling the flow of students internet discussions

    首個針對網上討論流程的統計研究中大教育心理學系陳高偉先生和趙明明教授進行了首個針對網上討論流程的統計研究。
  16. We also made a statistical study on precursors appeared in gcrs before major and large geomagnetic storms only by using the two cusp stations " nm data obtained at mcmurdo and thule

    對大磁暴前銀河宇宙線強度的變化和各向異性進行的統計分析分析表明，銀河宇宙線強度在磁暴前是有先兆的。
  17. With the statistical study and analysis of the current model of 10mw base station on whole wireless network of xi " an personal access system, some aspects of processing, wireless side enlang have been calculated. calling lose and phone mode of users decided, and hot saying distributing discussed. based on the mentioned facts and considering the ratio of certain base stations, emphasis is especially placed on figuring out the needed amount of 500mw based stations when services for 250 thousands users are presented. furthermore, the 500mw base stations for 400 thousands scenario users have been obligated and calculated, and the base station controller has been reckoned respectively

    本文通過對「西安固定無線接入系統（即pas系統） 」現有10mw基站組網全網無線側話務模型的統計、分析，計算出無線側總的話務量，取定一定的呼損率及用戶話務模型，考慮到無線側熱點話務分佈情況，按照一定的基站組控比例關系，計算出當前25萬用戶時所需要的500mw基站數量；再按照最終40萬用戶的比例關系並給出一定的預留，計算出40萬用戶時所需要的500mw基站數量，同時根據基站數量再推算出所需要基站控制器的數量。
  18. It provides the effective way and process to analyze the e - mail server log and gives a statistical study to the e - mail flux

    同時，還做了一個對郵件流量進行監控的統計工具，對郵件的流量進行了統計分析。
  19. Two former ivy league presidents weighed in last year with an influential statistical study which attempted to prove that affirmative - action programmes succeeded not only in fostering diversity but also in integrating the highest levels of the professional world

    去年兩位長春藤大學前任校長有把握地提出一項有影響的統計調查，試圖證明不僅對于促使校園中有更多少數民族，而且對消除某些職業最高層次的種族限制，傾斜政策都取得了成功。
  20. According to above consideration, the main application in this text is statistical study method, substantial evidence analysis method, logical method, to study theories in practice, to study the general theories of industrial structure adjustment first with analyze, then to study the basic progress, present condition of the industrial structure proceeds the sorting with existent key problem with describe, at last putting forward the macroscopic countermeasures that industrial structure adjustment with basic suggestion after entering into wto

    基於上述考慮，本文主要運用統計研究法、實證分析法、邏輯的方法，理論聯系實際，先對產業結構調整的一般理論進行探討和分析，然後對我國產業結構的基本進程、現狀和存在的主要問題進行整理和描述，最後在此基礎上提出「入世」后我國產業結構調整的宏觀對策和基本建議。
分享友人
分享到 Line

分享到臉書