散列表類 的英文怎麼說

中文拼音 [sǎnlièbiǎolèi]
散列表類 英文
hash class
  • 散 : 散動詞1. （由聚集而分離） break up; disperse 2. （散布） distribute; disseminate; give out 3. （排除） dispel; let out
  • 列 : Ⅰ動1 （排列） arrange; form a line; line up 2 （安排到某類事物之中） list; enter in a list Ⅱ名詞1...
  • 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
  • 類 : Ⅰ名1 （許多相似或相同的事物的綜合; 種類） class; category; kind; type 2 （姓氏） a surname Ⅱ動詞...
  1. Previous researchers have always determined the sp atial distribution patterns ( sdp ) of castanopsis kawakamii with a sample - dis tance method. however, the distribution patterns may be affected by the quadrat si ze and, in the course of analysis, the density differences among the cluster plots are not considered ; therefore, differences of cluster plot size and the dispersi on degree among individuals of cluster plots can not be known. authers of this pa per have determined the spatial distribution patterns of castanopsis kawakamii population in different habitats by means of non - quadrat distance method and a nalysed the pattern intensity and grain of the sdp. the pattern intensity is defi ned with the relative density differences and the pattern grain can embody the d ispersion degree of the individuals in the plots, and the dispersion degree among the plots. the determined results are as follows. the intensities of the species range in order from strong to week : litsea mollifolia p. kawakamii i. purpure a r. cochinchinensis c. kawakamii c. carlessii d. oldphamii s. superba. the gra ins of the species queue in order from coarse to close : s. superba = litsea mollif olia r. cohinchinensis c. kawakamii = i. purpurea c. carlessii p. racemosam d. oldp hamii. these determined results tally basiclly with the results authers of this paper have got in determining the same plots by means of aggregate index access ing method. in view of this, it is held that the sdp of c. kawakamii is closely related to the habitats and biological features

    前人都是採用樣方方法對格氏栲種群數量的空間格局進行測定，而格局分佈有可能受樣方大小的影響，且分析過程中沒有涉及聚塊間密度差的問題，因而無法掌握種群的聚塊大小差別及聚塊內個體間的離散程度.本研究採用無樣方距離法，測定不同生境的格氏栲種群空間格局，分析格氏栲種群格局的強度和紋理.強度以聚塊和間隙的密度差來定義，紋理則是體現聚塊內個體間的離散程度與諸聚塊間的分離程度.測定結果表明，格氏栲種群格局強度從高到低排列次序為：木姜子蚊母樹冬青茜草樹格氏栲米櫧虎皮楠木荷；格局紋理從粗到細的順序是：木荷=木姜子茜草樹格氏栲=冬青米櫧蚊母樹虎皮楠.這一測定結果與作者採用聚集度指標測定相同樣地格氏栲種群空間格局的結果基本相符.因此，格氏栲空間格局類型及分佈與格氏栲生物學特性及生境的關系密切
  2. In this paper, we mainly research asp, xml and com + of microsoft. at the same time, we also discuss the theory of data modeling with our project practice. at the end of the paper, we state another practise of web based distributed system, the research and development of web based email system. the view point of applying com + and xml to web based information system in this paper describes a promising prospect of this kind of problems and we come up with a applying practice with our project. by the research of component technology, this paper deeply discusses the features of all kinds of distributed system based on web with xaec project. this paper also provides a solution for the complex data query and reports building and printing of web based system by bonding xml, dhtm, ole automation and asp

    文中重點研究了微軟公司asp技術， xml技術和com +技術，對于數據建模的理論也結合項目實際做了相關探討。論文最後附加了基於web開發技術研究的另一個實例，基於web的電子郵件系統的研究和實現。文中所提出的關于將com +技術和xml技術引入基於web的信息系統的理論為實現此類問題描述了一個新的前景並給出了實際用例；通過對組件技術的分析，結合本次項目中所開發出來的一些中間層組件的實現，本文較深入地研究了基於web的分散式系統的各種特點；通過xml技術、 dhtml ， asp技術和oleautomation技術的結合，本文為web平臺上解決復雜查詢和報表列印的難題提出了解決方案。
  3. The experimental results have proved that the ga measure is a relative effective measure, and the combination of adding - minusing classes measure and row - column measure is better. second, we research two attributes reduction measures

    實驗結果表明：基於遺傳演算法的離散法是一個相對較好的離散化方法，增類減類離散法與行列離散法是相對較佳的一對方法組合。
  4. 1. the fuzzy clustering methods of the discretization is based on transitive closure. it has passed through a series of identical transformation. it may lose a lot of information in discretizated decision - making. we have gaven a method of the discretization of fuzzy clustering methods based on perturbation ( fcmbp )

    1 .研究了基於模糊聚類的離散化方法，他們都是基於傳遞閉包的方法，經一系列的非恆等變換，使得離散后決策表信息丟失較多。
  5. Class stores the set of pairs in a hashtable in fact, it is a

    類在一個散列表（ hashtable ，事實上是一個
  6. Class stores data in the private hashtable and implements the other methods

    類把數據保存在私有散列表中，並實現了其他方法。
  7. After january, 2003, “ the law of government procurement ” came into force, both concentrative purchase and dispersive purchase are use by government, which starts an new trend of government purchase progress, using concentrative purchase to do more large quantity purchase, dispersive purchase is used less and less, it only used to do little quantity purchase. the list of government purchase has become longer and longer, the variety of materials and the quantity of materials has increased so sharply. our country ’ s government purchase has made a great progress, but but we still need to take notice of the other side of the fact, there are two important issues, the first is the obstacle of the reforming process in the field of public finance system ; and the second is the kinds of problems occurred in the process of government procurement

    政府采購制度改革是我國公共財政改革的重要組成部分，引入我國從試點到推廣實施僅有十年的時間，卻取得了巨大的進展， 《政府采購法》在2003年1月開始實施后，我國採用集中采購與分散采購相結合的政府采購方式，開始了我國政府采購的集中化趨勢進程，從早期分散采購演變為大批量的集中的采購方式，當然，小批量分散采購也結合其中，列入政府集中采購目錄的物資種類與采購數量大大增加，取得了巨大的進展，卻也存在著不少的問題，具體表現為政府采購過程中出現的各種操作性問題和政府采購制度推進的障礙，以及政府采購的環境效益問題，操作性問題和政府采購制度推進的障礙問題本質上可歸納為兩方面，即內在因素，這是事前性的，偏重於制度性、體制性等根本問題;外在因素，這是管理操作層面的因素，政府采購的環境效益問題是由政府是否采購綠色產品，推動綠色產品在社會的使用而引出的，於是，對政府采購集中化趨勢中所暴露出的問題進行分析，找出問題的根源以探尋解決的思路及對策就顯得尤為急迫。
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