新種的分類 的英文怎麼說

中文拼音 [xīnzhǒngdefēnlèi]
新種的分類 英文
speciation
  • 新 : Ⅰ形容詞1 （剛出現的或剛經驗到的） new; fresh; novel; up to date 2 （沒有用過的） unused; new 3 （...
  • 種 : 種名詞（姓氏） a surname
  • 的 : 4次方是 The fourth power of 2 is direction
  • 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
  • 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. Compare with former method it ' s merits are simple, pellucid and this method can be appended new classifiers without affecting former training data

    與前一種方法相比，它的優點是簡單、易懂，而且這種方法還可以在不影響已有數據的情況下添加新的分類器重新組合。
  2. We analyze the classifying results based on the fuzzy text classifying, think the wrong classifying results can be divided into two styles, and we propose a subordinative degree update algorithm aim at the two instances. combined the nizzy semantic relationship classifying algorithm, we propose the gradual classifier construction algorithm through checkouting and correcting the wrong results constantly with the update formula.

    在模糊文本分類的基礎上，對分類結果進行了分析，將分類錯誤歸結為兩種類型，並針對這兩種情況提出了隸屬度更新演算法，結合模糊語義關聯度的分類演算法提出了運用更新公式不斷對分類結果進行校驗糾錯進而逐漸地構造分類器的演算法。
  3. In china, there is only a few scholars have been involved in this field and no systematic taxonomy on this group, this study is to clarify the exact number of the species in china, to describe them, and to revise the current taxonomic system of the subfamily. this study is major in taxonomy of the subfamily hecalinae from china, including its taxonomic resume, zoogeography and taxonomic status. as a result, a revised taxonomic system of hecalinae is proposed, 2 new genera, 10 new species and 2 new subspecies are described, and 3 cinese new records are reported

    文中簡要闡述了鏟頭葉蟬的寄主范圍和為害，本研究的目的和意義，詳細闡述了該亞科的國內外分類概況，簡單介紹了該亞科的研究方法，重點進行了鏟頭葉蟬亞科的分類，提出中國鏟頭葉蟬族的屬級分類系統，共記錄和描述中國鏟頭葉蟬亞科2族7屬26種，其中新屬2個，新種10個，新亞種2個，中國新記錄種3個，首次描述了黃綠六室葉蟬thomsoniellanitobei的雄蟲特徵。
  4. Utilising dissolved gases analysis, a new insulation fault diagnosis method for power transformers is proposed. this method is based on the group grey relational grade analysis method. first, according to the fault type and grey reference sequence structure, some typical fault samples are divided into several sets of grey reference sequences. these sets are structured as one grey reference sequence group. secondly, according to a new calculation method of the grey relational coefficient, the individual relational coefficient and grade are computed. then according to the given calculation method for the group grey relation grade, the group grey relational grade is computed and the group grey relational grade matrix is structured. finally, according to the relational sequence, the insulation fault is identified for power transformers. the results of a large quantity of instant analyses show that the proposed method has higher diagnosis accuracy and reliability than the three - ratio method and the traditional grey relational method. it has good classified diagnosis ability and reliability

    基於變壓器油中溶解氣體分析，提出了一種基於群灰色關聯度分析的變壓器絕緣故障診斷新方法.首先根據故障類型與灰色參考序列構造，選擇變壓器典型故障樣本構造多組參考序列，這些參考序列組構成一個灰色參考序列群.其次根據給出的新的關聯系數計算方法，計算個體關聯系數和關聯度.然後根據給出的群灰色關聯度計算方法，計算群灰色關聯度和構造群灰色關聯度矩陣.最後根據關聯序識別變壓器絕緣故障診斷.通過大量變壓器絕緣故障診斷實例分析，所提方法診斷準確性與可靠性優於三比值法和傳統的灰色關聯分析方法，具有較好的分類診斷能力和可靠性
  5. Different to the previous editions, the 2005 edition contains basic categories as well as new categories of higher education institutions

    與以往相比， 2005年卡內基高等學校分類法作了重大調整，既包括與以往類似的基本分類，又包括新增的五種新的分類模式。
  6. To analyze some key technologies of optical network relative with rwa in detail, such as transmission, switching and internetworking ; to emphasize on the research of function, fabric and performance of optical cross - connection ; to carry out numerical simulations for crosstalk introduced by optical cross connect and to present measurements for suppressing it such as doubly filtering, fixing optimum decision threshold and appropriately choosing the number of multiplexed wavelengths ; 3. to research the fundamental principle and some problems relative with rwa, including the type of optical network, the type of traffic, the type of service, the survivability of optical network ; to classify and compare rwa algorithms and particularly research some dynamic rwa algorithms ; 4. to present reserved light - path and classify network resource such as used, unused and reserved status, to emulate establishment of all - optical connection in optical network through modified rwa algorithm and show effectively reducing setup time of all - optical connection utilizing reserved light - path ; to research rwa algorithms of multi - fiber network, to present new link weight functions dependent on node degree, unused fiber ( s ) per wavelength - layer and routing policies, to perform emulation of rwa based wavelength layer graph applying new link weight functions and show them make algorithms better performance and network lower blocking rate ; 5

    詳細分析了與rwa相關的光網路關鍵技術，包括傳輸、交換、組網等，重點研究了光交叉連接的功能和結構、性能，對其引入的串擾進行了詳細分析，選擇恰當的器件參數進行了數值模擬，並提出了抑制措施（如雙重濾波、優化判決門限、選擇恰當的復用波長數） ; 3 .研究了光網路的r認叭的基本原理、與r認叭的幾個相關問題（光網路類型、業務類型、流量類型、光網路生存性） 、 r認人演算法的分類和比較，具體研究了幾種動態r場人演算法; 4 .研究了以全光連接建立時間為優化目標的r認認演算法，提出預置光路的概念，對網路資源進行狀態分類（佔用、未佔用、預置） ，利用改進的r認叭演算法模擬，預置光路可為部分新到的連接請求快速建立連接，從而提高網路性能;研究了以多光纖網路連接阻塞率為優化目標的r認城演算法，提出了以節點度數、每個波長分層的空閑光纖數以及路由策略決定的幾種鏈路權重函數，利用基於波長分層圖模型的并行r場人演算法模擬，利用新的鏈路權重函數使得演算法具有更優的性能，使網路具有更低的連接阻塞率。
  7. And then we propose two novel classification algorithms : k - cluster algorithm and synergetic fingerprint classification algorithm. here the second one is our main point

    隨后，提出了兩種新的分類演算法： k ?均值聚類演算法和協同指紋分類演算法。
  8. Based on fresh specimens collected in southern part of guangxi in 1998 - 2000, and those deposited in institute of zoology, chinese academy of sciences, we reported 81 species in 27 genera and 4 subfamilies of eulophidae. among them, 60 species and 4 genera are new to china. separate reviews of species in each subfamily reported by others before this paper are also given. a preliminary component analysis is conducted to survey the eulophid fauna of guangxi

    根據1998 2000年作者在廣西南部山區的採集，結合中國科學院動物研究所昆蟲標本館館藏標本的研究，報道了該科4亞科27屬81種在廣西的分佈，其中， 4屬60種是中國新紀錄.本文對前人和作者最近對中國姬小蜂科的分類研究簡單作了綜述，並對廣西的姬小蜂科物種進行了初步的組分分析.根據現有材料得出結論是: 1 ）廣西的姬小蜂科區系成分以東洋區和古北區成分為主; 2 ）多個區系成分分佈相互重疊、交錯
  9. ( 2 ) the influence to classification result is highly effected by using different classifier, for example, the center - vector algorithm obtains better classification results than other two algorithms. with the character feature, the average recall is 80. 73 %, and the average precision is 82. 94 %, and with the chinese - word feature, the average recall is 83. 6 %, and the average precision is 85. 97 %. different corpuses influence the classification result. for example, the average recall is 89. 31 % and the average precision is 88. 33 %, by using the news web pages as corpus from the web site " www. sina. com. cn ", which adopt the center - vector algorithm to structure classifier and select chinese - word as feature

    對三種分類器分別以字、詞為特徵進行分類測試、分析發現：使用相同的分類演算法，用詞作為特徵項，比以字作為特徵的分類效果好；用不同的演算法構造分類器對分類效果的影響很大，如中心向量演算法在字、詞特徵下的分類效果優于其他兩演算法；在以字為特徵的情況下，該演算法的平均查全率80 . 73 ，平均查準率82 . 94 ；在以詞為特徵的情況下，該演算法的平均查全率83 . 6 ，平均查準率85 . 97 ；選用語料不同對分類效果也有影響，如用新浪網（ www . sina . com . cn ）網頁語料進行測試，使用中心向量法分類器和詞作為特徵的情況下，平均準確率為89 . 31 ，平均查全率為88 . 33 。
  10. The study also indicated that all the tree species but keteleeria evelyniana appearing to have an aggregate distribution had a random distribution in the canopy layers and all the dominant species had a aggregate distribution in the renewal layers

    研究還表明，在林冠層中，除了滇油杉在山坡上部為聚集分佈外，其他樹種的分佈格局均呈隨機分佈；在更新層中，優勢種類均為聚集分佈。
  11. In the section of results and discussion, the comparative study and the relationship among related genera are discussed. the fauna analysis is given. the key to the genera of chinese stenopodainae and keys to species of each genus are given

    在討論部分，作者總結了各屬、種重要的分類學特徵上的變化；對新舟獵蝽屬的分類地位進行了初步的討論；並對中國細足獵蝽亞科的地理區系分佈作出了分析。
  12. This paper is carrying out based on the chemical materials of huanhe group of cretaceous system of erdos basin, carrying on relativity analysis about tds and three major anion percentage of meq ( milligram equivalent ), taking cluster analyses on tds and the three anion percentage of meq, the trend analysis of the percentage of the number of fresh water and the total water with the increases of anion percentage of meq, classifies the new index, divide the groundwater into three kinds according to percentage of meq of three major anion finally defining new groundwater water chemistry : definitely bicarbonate type, relativity bicarbonate type and non - bicarbonate types, point out that the possibilities of fresh water reduce in proper order of these kinds

    鄂爾多斯地下水勘查是國家重大的地質調查項目，在地下水水化學研究的幾次大型討論會議上，專家們一致認識到，能不能利用鄂爾多斯盆地地下水勘查項目中的大量地下水水質分析資料，探索出一種新的水化學類型劃分方法，對舒卡列夫分類中的25毫克當量百分數的分類界限加以重新考慮，而找出一個與淡水密切相關的x作為分類界限。本文就是以鄂爾多斯自流水盆地白堊系保安群環河組地下水水化學資料為基礎而開展相關研究的。
  13. Abstract : this paper briefly reviews the use of precision guided bomb ? pgb ? in morden conflicts, describes classification, characteristics and key technologies of pgb, predicts the development trends and gives four examples of new pgb, at the end proposes that the problem of how to intercept pgb must be emphasized

    文摘:簡要回顧了精確制導炸彈在現代局部戰爭中的使用情況，論述了精確制導炸彈的分類、特點和當前研製的重點技術、項目及發展趨勢，最後警示對這種新的空中威脅必須引起防空界的高度重視。
  14. Firstly, the reasearch history on the subfamily macropsinae is reviewd ; in the morphology part, the taxonomic characters and terms are outlined ; in the biology and economic importance section, some known host plants and 3 important leafhoppers that carry virus are recorded ; zoogeographical analysis shows that most of the chinese genera and species are found in southwestern china and center huazhong ; finally, 45 species of 11 genera in the tribe macropsini are recognized, of which 26 species and 4 genera are new to science, 2 genera and 9 species are newly recorded from china, and 2 species are transferred as new combinations. keys are given to all the generic and specific taxa concerned

    論文根據現有標本對中國廣頭葉蟬亞科進行了系統的分類研究，全文共記述了廣頭葉蟬11個屬共45種，包括4新屬、 26新種、 2中國新記錄屬、 9中國新記錄種、 2新組合；編制了分屬、種檢索表，繪制了全部新種的外部主要形態特徵圖和雄性外生殖器圖，文末附有主要參考文獻和索引。新分類單元、新組合、新紀錄如下：新屬：彎背葉蟬屬doroflexusgen . nov . 、指突葉蟬屬digitalsgen . nov . 、細突葉蟬屬tennuisimusgen . nov . 、闊唇葉蟬屬expansusgen . nov . 。
  15. Secondly, in the taxonomy part, 2 subfamily, 6 tribes, 36 genera and 99 species from china have been identified and descrided, of which 1 genus and 10 species are new to science, 5 species are newly recorded from china. the keys are given to all genera and species concerned. finally, some problems in thripidae are discussed

    分類部分系統描述了薊馬科36屬99種，其中包括1新屬， 10新種， 5中國新記錄種，同時編制了族、屬及種檢索表，並附有主要形態特徵圖；最後對薊馬科的分類做了簡要的討論。
  16. On the other hand, the wavelet arithmetic can be realized through dsp, so it is widely used in the power system analysis. first, the paper introduces the standard about power quality and classifies the power quality variation problems

    本文首先簡單介紹了電能質量的標準和電能質量變化問題的分類，在總結了各種的電能質量分析方法的基礎上，提出了新的電能質量分析方法? ?小波分析。
  17. To start with, the thesis mainly discusses the reading comprehension, from the definition of reading and reading comprehension to three different reading models, which shows that the most efficient reading model is interactive reading model, in which schemata knowledge is not only necessary but also important ; after the documentation, the thesis lays its foundation on schemata theory, which involves the different definitions of " schema ", the classification of schemata knowledge and its function in reading comprehension, from which the conclusion is drawn that during the reading, students can use different types of schemata knowledge according to the their language proficiency and different reading materials ; in the following part, the thesis briefly states the relationship between the reading comprehension teaching and the schemata theory, from which i gain inspiration and find out the applications of schemata theory in english reading comprehension teaching in senior high schools ; and at the same time, i offer a reading teaching model of a text, which shows how to use schemata theory in reading comprehension teaching ; in the last part of the thesis, an experiment is done between two classes using two different teaching methods, one is traditional, the other is new, that is, the teaching method that uses schemata theory, which is proved to be far better

    論文首先探討了閱讀理解，從閱讀及閱讀理解的定義到三種不同閱讀模式等方面的探討，得出有效的閱讀模式是「相互作用模式」 ，該模式的運行離不開圖式知識的運用；然後，本文介紹了圖式理論，從圖式的不同界定到圖式的分類以及不同圖式知識在閱讀理解中的不同作用，得出：在閱讀中，讀者根據自己的語言水平和文章的難易程度的不同，調用不同的圖式。在介紹完了圖式理論之後，本文還簡述了圖式理論與閱讀教學的關系，探討了圖式理論對高中英語閱讀教學的幾點啟示及其啟示下的具體運用方法，並提供了一篇課文的閱讀教學模式，具體展示了在圖式理論的指導下，如何上一堂閱讀課；在文章的最後部分，筆者在自己所帶的班級中利用將近一年的時間作了一個實驗：在兩個班分別使用不同的教學模式，一個是傳統的教學模式，另一個是圖式理論指導下的新的教學模式。實驗結果證明，新教法的教學效果要好的多。
  18. ( 5 ) a series of design methods of classifiers are proposed, including the classifier based on the generalized inverse and the probabilistic reasoning method ( prm ), a new self - adaptive kohonen clustering network which overcomes the shortcomings of the conventional clustering algorithms, and the fuzzy neural classifier. the experimental study efface recognition is presented based on the combination of multi - feature multi - classifier. ( 6 ) this paper proposes a hybrid feature extraction method for face recognition, which is a combination of the eigen matrix, fisher discriminant analysis, and the generalized optimal set of discriminant vectors

    （ 5 ）對圖象分類器設計方法進行研究，主要包括：提出了一種基於廣義逆和概率推理的分類器設計方法；提出了一種新的自適應模糊聚類演算法；提出了基於模糊神經網路的分類器設計方法；並對多特徵多分類器組合方法在人臉識別中進行實驗研究； （ 6 ）提出了一種只要一個訓練樣本就能解決人臉識別問題的新方法，該方法結合了特徵矩陣、 fisher最優鑒別分析和廣義最優鑒別分析方法的優點。
  19. Many schools and offices add a new racial category marked " multi - racial " to their applications and other forms

    很多學校和機構在其申請表和其他表格上增加了一個注有「多種族」的新種族分類欄目。
  20. New taxa and notes on systematic studies of the chinese loranthaceae

    中國產桑寄生科植物新分類群及一些種的分類問題
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