diversity of status 中文意思是什麼
diversity of status
解釋
身分或地位的變更-
The diversity, community structure, and species composition of springtails in the soil reflect the status of soil quality and contamination
土壤中跳蟲的多樣性以及群落結構、物種組成都反映了土壤的質量和污染狀況。 -
This article canvass the status quo of the archive ' s automatization administration and the develop status of data mining, and discusses how to combine the data mining technology with the archive work from data cleaning means, data mining arithmetic, and data storage etc. and this article put forword a data mining syst em design idea. this article ' s structure is : first, in allusion to the archive data status quo, the pretreatment work of archive data that include data quality evaluation, data cleaning and data commut - ation process is bringed forword ; second, in the process of realizating data mining, the article discusses conception description, association rule, class three familiar means of applicating data mining, also put inforword the concrete arithmetic and the program design chart, and discusses the range and the foreground of all kinds of arithmetic when they are applicated in the archive ; third, the base of so you say, this article also discusses the importance of the archice applicate data storage and the means of realizing it ; last, the article discusses seval important problem of realizing an archive data mining system from data, diversity, arithmetic multiformity, mining result variety and the data pretreatment visibility, mining object descriptive visibility, mining process visibility, mining result visibil ity, user demand description and problem defining etc aspect. the article ' s core is how to import data mining technology in the archive work
本文評述了檔案自動化管理現狀和數據挖掘技術的發展狀況，從數據清洗方法、數據挖掘演算法、數據倉庫的建立等方面論述了如何將數據挖掘技術與檔案工作相結合的具體思路，並提出了一個數據挖掘系統的設計思想。文章首先，針對檔案數據的現狀，提出了應對檔案數據進行預處理工作，包括數據質量評估、數據清理、數據變換和歸約等過程；其次，在具體實現數據挖掘過程中，本文結合檔案數據的特點探討了概念描述、關聯規則、分類等三種常見挖掘形式的實現方法，提出了具體的實現演算法和程序設計框圖，並論述了各種演算法在檔案工作中的應用范圍及前景；第三，在上述基礎上，又論述數據倉庫在檔案數據挖掘中的重要性並提出了實現一個檔案數據倉庫的方法；最後，從處理數據的多樣性、演算法的多樣性、挖掘結果的多樣性、數據預處理可視化、挖掘對象描述的可視化、挖掘過程可視化、結果顯示可視化、用戶需求的描述及問題定義等幾方面討論了實現一個檔案數據挖掘系統的幾個重點問題。全文以探討如何將數據挖掘技術引入到具體的檔案工作實踐中為核心。 -
By demonstration, the author studies the status of the equal opportunity of compulsory education in zhijiang, hubei province, describes the diversity which the infant and juvenile of the right age share the equal opportunity in educational resources, on the base of statistic about time and interspace distribution draws a conclusion that in zhijiang infant and juvenile of the right age share unequal opportunity of education in finance investment, teacher resource, learning content and school substance, at the same time, the author discloses the character of unequal opportunity in enrollment
本文從義務教育的性質和價值、國情、社會穩定和受教育者權利保護的角度分析了實現義務教育機會均等的必要性。用實證研究方法從時間分佈特徵與空間分佈特徵兩個層面對湖北省枝江市適齡兒童、少年存在的享受教育資源方面機會均等的差異狀況作統計描述，並得出如下結論：枝江市適齡兒童、少年在享受教育資源方面存在著機會不均等狀況。 -
Diversity status and protection countermeasures of wild animals in liaoyang areas
遼陽地區野生動物物種多樣性現狀及保護對策 -
In this article, we review isolation methods, developmental status and genetic characteristics of microsatellites, and their applications in studies on population study, pedigree analysis, assessment of genetic diversity, and construction of genetic maps in the marine mollusks, and analyzed the causes resulting to null allele, stutter bands, short allele dominance and allelic dropout, and their effects on genotyping of microsatellite
本文對海洋貝類微衛星分離方法、開發現狀、遺傳學特性以及在種群遺傳、家系分析、遺傳多樣性評價等方面的最新研究進展進行了綜述，並分析了微衛星分析中無效等位基因、 「結巴」帶、短等位基因顯性和等位基因「擴增丟失」現象的產生原因以及對微衛星基因型判讀帶來的影響。 -
90 individuals of 6 populations, including possible wild populations and cultivated populations, with some individuals from inside and outside of china were analyzed by inter - simple sequence repeats ( issr ) and random amplified polymorphic dna ( rapd ) markers to determine the genetic diversity and genetic variations of among and within the populations. in addition, the status of ginkgo resource in china has been investigated in this study. 1
本研究對中國的銀杏資源狀況進行了調查，並採用issr和rapd兩種分子標記技術，選取中國的6個銀杏群體（包括可能的野生群體和栽培群體）以及國內外一些零星分佈的銀杏個體，從保護生物學角度對其遺傳多樣性水平和群體遺傳結構進行了研究，獲得以下結果。 -
Chapter two analyzes the status the inrollment policy of the higher education for minorities from macros mid andmicrocosmic section, respectively means the settings the executive instance and the beneficiary who are minority students, by survey and analysis, we can find out the problems that the recruit policy of the higher education for minorities faces : firstly, the great change setting of the inrollment policy of the higher education for minorities, the policy systemic diversification including the change of minority areas and the developmental instance of minority education, which challenge the principle ^, contents and executive mode ; secondly, in the planned economy system, the inrollment policy of the higher education for minorities and correlative employment policy were implemented successfully by national administrational instruction ; but in the market economy ' system, it confronts the problem how to ensure carrying out successively this policy, otherwise, its benef icials who had been taken great change show themselves diversity and multilayer, the root of these problems which this policy faces is how to adapt the new historical era " s need to develop
宏觀層面是對少數民族高等教育招生政策運行的現實社會背景進行分析；中觀層面是對少數民族高等教育招生政策執行狀況的分析；微觀層面是對少數民族高等教育招生政策的受惠主體? ?少數民族學生的狀況分析。通過這部分調查分析發現，少數民族高等教育招生政策面臨著許多問題：一是少數民族高等教育招生政策運行的社會背景的大變化，政策環境的變化，包括少數民族地區、各少數民族教育發展狀況和高等教育體制改革等方面的變化，使少數民族高等教育政策的實施原則、條文內容、實施方式等都受到挑戰;二是在計劃經濟體制下，少數民族高等教育招生政策以及與之相關的就業政策是在國家行政指令下順利完成;在市場經濟體制下，就出現如何保證少數民族高等教育招生政策的實施和政效的問題;三是少數民族高等教育招生政策的受惠主體?少數民族學生已經有了很大的變化，呈現多元化、多層性特點。如何適應新的歷史時期發展的需要，是少數民族高等教育招生政策現階段面臨的問題的根源所在。 -
In the second charper, two reformed metheds has presented, which are competition adaptation - ga based on elitist and dual mutation adaptive - ga which can increase the population diversity and can decrease the dependence of genetic algorithms " result to the control parameter of operators and the status of initial population. to testify their abilities of algorithms, some studies have excuted which included the study to optimize parameter for pid and the study to multivariable intelligent decoupling control for mimo system. the outcomes have showed us that this amendment has a better effective than conventional means and the genetic algorithms which have no change
第二章中，在已有文獻的基礎上，創新性的提出兩種改進演算法：基於最優保留的聯賽競爭機制遺傳演算法（ competitionadaptation - gabasedonelitist ）和雙變異自適應遺傳演算法（ dualmutationadaptive - ga ） ；通過對演算法中選擇運算元和變異運算元的有效改進，提高了演算法的尋優能力和尋優效率，增加了群體中個體模式的多樣性，對于演算法中存在的欺騙問題、早熟問題以及成熟前收斂問題有明顯的改進作用。 -
The paper establishes the data model and function model of process resource. for the complexity of process resource data and diversity of process resource data structure, data model and function model is set up, assimilating research fruit of present capp and summing up practical process resource application status in enterprise
研究並建立了工藝資源的數據模型和功能模型。針對面向產品的capp中工藝資源數據的復雜性及其工藝資源數據結構的多樣性，通過消化吸收當今capp中在這個方面的研究成果和調研總結實際企業工藝資源應用情況，建立了工藝資源的數據模型和功能模型。 -
Age structure and diversity of fish community in the niushan lake were studied. an investigation was taken on the status of fishery resource in order to optimize fish community structure and protect fishery resource
本文對牛山湖魚類群落的年齡結構和多樣性進行了研究，闡明牛山湖魚類的生長特性和群落結構特點，有助於優化魚類群落結構，合理利用魚類資源，提高湖泊經濟效益。
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