第一主成分 的英文怎麼說

中文拼音 [dìyīzhǔchéngfēn]
第一主成分 英文
first principal component
  • 第 : Ⅰ助詞（用在整數的數詞前 表示次序） auxiliary word for ordinal numbers Ⅱ名詞1 [書面語] （科第） gr...
  • 成 : Ⅰ動詞1 （完成; 成功） accomplish; succeed 2 （成為; 變為） become; turn into 3 （成全） help comp...
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 第一 : first; primary; foremost; first and foremost
  1. The first chapter, to clarify the conception of the " crossing situation ", focuses on expounding the definition and the classification of the " crossing situation ", including the definition of the " power - driven vessel ", " course crossing ", and " so as to involve risk of collision ", the classification of the pattern for the crossing situation as well, meanwhile, the thesis puts forward the general division for the " crossing situation " : such as small angle " crossing situation ", abeam " crossing situation ", and large angle " crossing situation "

    第一篇主要論述「交叉相遇局面」的定義和分類，包括對「機動船」 、 「航向交叉」 、 「致有構成碰撞危險」這三者的定義和交叉相遇局面的分類，使「交叉相遇局面」在概念上有一個清晰的定義，同時明確地給出了交叉相遇局面三種交叉態勢的一般劃分：小角度交叉、正橫交叉、大角度交叉。
  2. The writer has divided the thesis into four parts. the first one tells us about the definition of finance company, discusses its cause of formation and its different evolution modes according to which finance company is divided into three types - - - - capital management type, credit sale type and almightiness type

    第一章主要對財務公司的概念進行了界定，同時對財務公司的成因和發展模式進行了探討，進而將財務公司分為三種類型，即資金管理型財務公司、信用銷售型財務公司和全能型財務公司。
  3. First, the theory of project " s financing, the explanation of project financing, main characteristics, with an emphasis on some project financing methods connected with the study of this article ; second, introduction of the relative background materials of " non - addictive anodyne epibatidiue " ; third, the project financing blue print design ; fourth, the end of this article

    第一部分為項目融資理論：介紹項目融資的定義、主要特徵，重點介紹了一些有關此文研究的項目融資方式：第二部分為「非成癮性鎮痛藥epibatidiue 」項目的相關背景資料介紹；第三部分為項目融資方案設計；第四部分是結論。
  4. The article approximately has three parts : part one mostly analyses the result and influence of the " glorious revolution ". part two will discuss the formation of the cabinetwork usage through the argument of the cabinet organization foundation, the role change of the cabinet minister and the cabinet responsibility. part three mostly discusses the role and the function of the cabinet in the course of making the king a mere figurehead, relaxing the tense relationship between the king and the parliament and forming multi - powers situation

    全文大致分為三部分：第一部分主要分析「光榮革命」的結果及其影響；第二部分將從內閣組閣基礎、閣臣的角色變換及內閣責任制三個方面來探討內閣運行慣例的形成；第三部分主要分析內閣在虛化王權、緩和國王與議會之間的緊張關系和形成權力多元格局中所扮演的角色及發揮的重要作用。
  5. In part, with the analyses and comparisons of the system construction of chinese textbooks, especially the system of ability training " type, it selects a general edition, two country editions and two city editions to compare their system characteristics. in part, it discusses both the guiding ideas and the basic principles of compiling textbook ' s system, and then looks into the development trends of chinese textbooks. in part, based on the analyses and comparisons, it constructs a new system of chinese textbook for junior high school students on the topic of the grow - up of adolescent spirit and the thread of individual 、 home 、 community

    第一板塊分析比較我國建國后幾個時期語文教材體系建設的成就與不足，尤其是能力訓練型教材體系的成就與不足，分別選取全國通用版一套教材和農村版、城市版各兩套教材作為研究對象，並對它們的教材體系特色進行了比較研究；第二板塊首先探討教材體系建構的指導思想和基本原則，在此基礎上對未來語文教材建設的發展趨勢作出分析展望；第三板塊在前面分析比較和理論探討的基礎上，對構建以青少年精神成長為主題、以個人、家庭、社會為線索的初中語文教材體系進行了嘗試性研究，該部分先對這種教材體系的基本理念進行了闡述，然後交代基本框架及單元構想，並試編了一個單元。
  6. The result indicated that, the output value per labour force, the output value of unit field area, the output value per person are the major indexes of the first principal components, the balance index of n, the output value per labour force and the pesticide quantity per unit field area are the major quotas of the second principal components, the balance index of p, the balance index of k and the output value per person are the major indexes of the third principal components

    結果表明：勞均產值、單位耕地產值、人均產值是決定第一主成分的主要指標；氮平衡指數、勞均產值、單位耕地施用農藥量是決定第二主成分的主要指標；磷平衡指數、鉀平衡指數、人均產值是決定第三主成分的主要指標。
  7. Part 3 is the empirical analysis to the influencing factor of listed company ' s capital structure in china, specifically with spss software and main composition analysis method, it correlated dividend policy, income tax, equity structure, non liability tax shield and income variation level of company, company growth, company ' s profit ability, asset structure, company ' s scale with capital structure ( the contents embrace btdr, bldr, bsdr ), we make the conclusion as follows : comparing with the research result of influencing factor of the company ' s capital structure of the developed country, the influencing factors of the listed company ' s capital structure in china have partial similarnesses

    第三部分中國上市公司資本結構的影響因素分析這部分是本文的重點之一，具體是採用spss11 . 5軟體，用主成分分析法與多元回歸分析，對公司的股利政策、所得稅、股權結構、非負債稅盾、收入變異程度、公司的成長性、公司盈利能力、資產結構、公司規模與代表資本結構的變量（ btdr ， bldr ， bsdr ）作相關研究，結果是：和發達國家公司資本結構的影響因素研究結果相比較，我國上市公司資本結構的影響因素存在部分相似性。
  8. First principal component

    第一主成分
  9. Weight accounted for the greatest proportion of age - adjusted bmd variation ( e. g., at femoral neck, r2 = 0. 17 in males ) among four variables : weight, height, bmi and a principal component formed from weight and height

    身高、體重、體重指數和從身高和體重的主成分分析產生的第一主成分是與骨密度有關的變量，在這四個變量中，體重是解釋骨密度變異（如：在男性股骨頸， r ~ 2 = 0 . 17 ）最高的變量。
  10. The paper analyzes systematically the textile comprehensive economic power in tianjin. it applies muti - element statistics to comprehensive settlement on datas to design a stepshaped index system, selects the principal component analysis to compare and analyze the data of 31 provines and cities of china in 2000

    應用多元統計分析對數據的綜合處理方法確定了指標體系，採用主成分分析法對全國31個省市的2000年數據進行比較分析，提出了用第一主成分作為度量一個地區綜合經濟實力的觀點。
  11. Second, the coordinate figure of the first and second principal components is of great audio - visual sicnifcance. it can clearly show the distinguishing feature and similarity. this is a very useful analyzing means. third, the factor analysis can be used completely to analyzing the aligning datas in time, its calculating results reflect totally the developmental trend and changing reasons of the textile industry in tianjin

    分析結果表明： （ 1 ）在適當選取指標后，使用主成分分析法，可以將第一主成分作為一個地區綜合經濟實力的度量，其公式具有穩定的系數且結果可靠可信： （ 2 ）主成分坐標圖（如圖3 ）具有很強的直觀意義，各省市的特點及相似性都非常清楚地展示出來，這是一個很有用的分析工具； （ 3 ）因子分析法完全可以作為時間序列數據的實證分析，其計算結果客觀全面地反映出天津紡織工業的發展趨勢及其變動原因。
  12. This thesis falls into four parts :. the first part will make a comparative analysis of various definitions of fhc and puts forward that fhc, set up according to the law, is a corporation, such as bank, securities company, trust company or other financial companies. fhc can possess its own business as well as only manage its subsidiary company

    本文共分為以下四個部分:第一個部分在比較世界各主要國家和地區對金融控股公司不同界定的基礎上，提出金融控股公司是指依照法律規定成立，對銀行、證券公司、保險公司、信託公司或其它依法成立的金融控股公司等金融企業中的一家或一家以上控制性持股的公司，該公司既能夠僅以控制管理子公司為其業務，也可以擁有自己經營的業務。
  13. Particularly, the first part of this text, has made the definition that is judicial power but not executive power of the procuratorial work right of our country at first, secondly has explained the management system and administration meaning of operating mechanism of procuratorial work, and has enumerated out the administration main forms of expression of procuratorial work management system and operating mechanism mainly : ( l ) procuratorate ' s administration formats ; ( 2 ) the public procurator selects the administration that lets ; ( 3 ) the financial affairs of the procuratorate come from the appropriating of the administration ; ( 4 ) the public procurator ' s complete administration of wage standard ; ( 5 ) handle a case in the complete administration of the system ; ( 6 ) committee forms procuratorial work and operation administration ; ( 7 ) the public procurator appoints and remove the administration ; ( 8 ) public procurator ' s discipline means administration ; ( 9 ) complete administration of public procurator ' s management mode ; ( 10 ) public procurator position range wide to is it take and not scarce to classify managing to suffused with ; ( 11 ) public procurator " official ' s rank " designs the administration getting on

    具體而言，本文第一個部分，首先將我國的檢察權作出了是司法權而非行政權的界定，其次解釋了檢察管理體制和運行機制的行政化的含義，並主要列舉出了檢察管理體制和運行機制的行政化的主要表現形式： （ 1 ）檢察院行政格式化； （ 2 ）檢察官選任上的行政化； （ 3 ）檢察院的財務來自於行政化的撥付； （ 4 ）檢察官的工資標準完全行政化； （ 5 ）辦案體制完全行政化； （ 6 ）檢察委員會構成和運作行政化； （ 7 ）檢察官任免行政化； （ 8 ）檢察官懲戒手段行政化； （ 9 ）檢察官管理模式完全行政化； （ 10 ）檢察官職位范圍寬泛化和缺乏分類管理； （ 11 ）檢察官「官階」設計上的行政化。
  14. This thesis discusses the problem free - surface modeling technique of turbine blade according to the property of the runner blade and the present research achievement in free - surface modeling technique, the major study concerned are introduced below : firstly, it accomplished the study of intersection for blade - to - plane and present the method of three - step algorithms such as subdivision > iterative refinements approach ; meanwhile it solved the problem of small area extend of blade by use minimal modulus method

    本文針對水輪機葉片的特點，結合曲面造型技術的研究現狀，研究了水輪機葉片的nurbs曲線曲面造型問題。主要工作有：第一，完成了葉片與任意平面求交問題的研究，提出分割-迭代-擬合三步求交演算法。同時首次應用最小二乘擬合端部法解決了葉片的小區域延展問題。
  15. Microstructure of in - situ toughened si3n4 ^ can be characterized with the first principle component of the original eight characterization variables, namely, a complex microstructure index. this index reflects the comprehensive microstructure characteristics and the contrasts between the micro structure ' s comprehensive status and its variance

    自增韌si _ 3n _ 4陶瓷的顯微結構可以用第一個主成分? ?綜合結構指標來表徵，它反映了顯微結構的綜合特徵，並反映了顯微結構綜合表徵值與顯微結構偏差之間的對比。
  16. In chapter 3 we analyze a useful statistical method - projection pursuit ( pp ), including its basic theory and application. we put out definitions of projection index and projection pursuit, then prove that pca is a special case of pp with sample variance as projection index and list some indices often used. in section 3. 3 we apply pp with information divergence index to hyperspectral image, and demonstrate the advanced ability of it by the comparison between it and pca

    第三章圍繞一種新興的統計降維方法? ?投影尋蹤展開討論，概述投影尋蹤的一般理論，定義了投影指標和投影尋蹤的概念，證明了傳統的主成分分析方法是投影尋蹤的一個特例，證明了正態性與friedman指標為0的等價性；第三節針對高光譜圖像處理問題，從實例和理論兩個方面，論證了以信息散度為指標的投影尋蹤方法在提取信息的能力上優于以方差大小作為衡量信息量多少標準的主成分分析方法。
  17. In section 4. 2 we analyze its main idea and algorithm in detail, two relevant theorems included ; section 4. 3 provides plenty instances so to explain its nonlinear dimension reduction ability, section 4. 4 propose a combined method that integrates the advantage of various methods. in section 4. 5 we analyze some significant problems in lle, including the locality of manifold representation, the choice of the neighborhood, the intrinsic dimension estimation and the parametric representation of mapping. in section 4. 6 we design an algorithm for estimating the intrinsic dimension in the base of locally linear approximation and discuss the choice of its parameters

    第四章是本文的重點內容，研究一種全新的非線性降維方法? ?局部線性嵌入方法，對它的思想和演算法進行了詳細的分析，給出演算法兩個相關定理的證明；第三節對比主成分分析，通過實例說明局部線性嵌入方法的非線性降維特徵；第四節在此基礎上提出了旨在結合兩者優勢的組合降維方法；第五節提出了局部線性嵌入方法中存在的若干關鍵性問題，包括流形的局部性、鄰點的選擇、本徵維數的估計和降維映射的表示，第六節基於局部線性近似的思想提出了一種本徵維數的估計方法，設計了實用演算法，結合實例對演算法中參數的選取進行了討論；最後一節提出了一種基於局部線性重構的圖形分類和識別方法，將其應用於手寫體數字的圖像分類識別實驗，實驗得到的分類準確率達96 . 67 。
  18. Via numeric sample analysis, it is found that evaluation functions are constructed by weighing principal components for pca. however, evaluation functions can be quite different when there are more than three principal components and characteristic vectors other than first one are chosen in different directions. for spca, variance contribution can be greater than 90 % by selecting just one principle component

    將譜主成分分析應用於多指標評價系統中，通過數值例子分析：主成分分析是通過對各個主成分加權構造評價函數，當主成分個數不小三個時，從第二個特徵向量開始，對方向的不同選取，可導致評價函數的極大差異：而用譜主成分分析，能做到只取一個譜主成分就可使方差貢獻率大於90 。
  19. Chapter 2 mainly explained why reduced the national economic accounting. proceed with public goods characteristic of the national economic accounting at first, used supply - demand theory, external economic theory to expound that national economic accounting reduction can yet be regarded as one effective way for the public to use it. meanwhile, each social economic body playback with the development of

    第四章主要結合統計學中的非參數估計方法、主成分分析方法、因子分析方法，以及粗糙集理論等進行實證檢驗，實現在保持信息量一定的條件下宏觀經濟核算的簡約化，該部分主要從降維方法入手來實現簡約化。
  20. Mechanical properties of in - situ toughened si3n4 can be characterized with the first and the second principle components, namely, mechanical properties stability index and average mechanical properties index

    自增韌si _ 3n _ 4陶瓷的性能可以用第一、二主成分來表徵，分別稱其為性能穩定性指標和平均性能指標。
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