抽提方法 的英文怎麼說

中文拼音 [chōudīfāngfǎ]
抽提方法 英文
extraction method
  • 抽 : 動詞1 （把夾在中間的東西拉出; 提取） take out （from in between） 2 （從全部里取出一部分; 騰出） ...
  • 提 : 提動詞（垂手拿著） carry （in one's hand with the arm down）
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 法 : Ⅰ名詞1 （由國家制定或認可的行為規則的總稱） law 2 （方法; 方式） way; method; mode; means 3 （標...
  • 方法 : method; means; way; technique; process; procedure; plan; device; recipe; fashion; tool; maneuver
  1. Research on extracting furfural from aqueous solution

    水溶液中糠醛的抽提方法
  2. The abstract method and the design idea of separating presentation, control, business and data access founded deeply for enhancing system efficiency, implement and reusing

    Watool分離表示、控制、業務和數據存取的系統設計思想和高度科學的抽象方法，為提高系統效率，實現設計與復用奠定了良好的基礎。
  3. This research focused on escherichia coli, which is under regulated anaerobic fermentation conditions

    所以，必須有一種能夠提供良好的重復性和相對抽提效率較高的細胞內代謝物抽提方法。
  4. To obtain the prior distributions of parameters by bootstrap, i proposed the integrated sampling method to generate bootstrap samples. the method simulates a markov chain to describe the state changing procedure based on the failure time sampled by monte carlo method. and the posterior distributions of parameters are obtained by markov chain monte carlo ( mcmc ) method

    為了應用自助方法確定參數驗前分佈，提出了運行故障時間和狀態的綜合抽樣方法生成自助樣本，該方法基於試驗數據用蒙特卡洛方法對故障時間進行抽樣，在故障時間抽樣值的基礎上，模擬馬爾可夫鏈表示系統狀態變化過程。
  5. The ambiguity of automatic indexing has been decreased for special stop - words to be got pretreatment. the time of automatic matching has been shortened by shortest word pushing method. so maximum matching ( mm ) algorithm of automatic indexing has been improved in specifically application field

    2 .提出並構建了k一s一c主題概念的語義關系，進而運用於xmarc文本的自動標引，通過預處理特義禁用詞以減少分詞歧義性，採用短詞推進抽詞方法以縮短標引時間，改進了傳統的mm （ maximummatching最大匹配）自動標引演算法。
  6. The strategy that smcc ' s expands the market by developing new customers is marketing ' s concept as the goal of retention customer. 2. designed the investigation model for smcc customers " satisfaction, and the sample method and sample frame

    本文在分析和研究中有以下幾點創新： 1 、首次提出了以維系客戶為目標策略的移動服務營銷理念； 2 、設計了四川移動用戶滿意度調查模型和抽樣方法。
  7. After one - step reverse transcription of the rna virus genomes, the viruses " specific dna fragments were amplified by nested three loci pcr, which the amplification system was optimized by uniform design

    選擇合適的核酸抽提方法，一步法抽提hbv 、 hcv及hiv 1的病毒核酸並一步法逆轉錄病毒的rna ，獲得病毒的dna 。
  8. Three different extraction methods ( cold methanol, hot ethanol and alkali extraction ) were analyzcd and compared using the direct infusion electrospray ionization - mass spectrometry ( esi - ms ) as the evaluation standard

    本研究以特定厭氧條件下培養的大腸桿菌為研究對象，以電噴霧質譜直接進樣測定為評價標準，比較並分析了冰甲醇、熱乙醇和堿抽提3種抽提方法。
  9. This review summarizes the progression in preparation and preprocessing technologies of biological specimens. it especially introduces the preprocessing technologies, including centrifugation, filtration, dielectrophoresis, immunomagnetic separation, nucleic acid extraction

    摘要介紹生物標本的制備與預處理技術的進展，其中，重點介紹生物標本的預處理技術，包括離心分離、過濾、兩相電泳、免疫磁性分離及核酸抽提方法。
  10. Objective : to analyze the data of the permanent teeth caries and treatment needs of six age groups people in beijing with statistical methods which came from the second national oral health survey of china in 1995. method : the total sample of 12792 ( 8520 urban, 4272 rural ) for 6 age groups ( 5, 12, 15, 18, 35 - 44, 65 - 74 - year - old ) were examined. the diagnostic criteria recommended by the world health organization were used in this study ( oral health survey basic methods third edition, 1987 ). result : the dmf and dmft incidence of six age group in the urban was higher than that in the rural on the whole. the dental caries level of 12 - year - olds was very low. f percentage of 12 - year - olds was 15. 42 % ( urban ) and 3. 23 % ( rural ). the current situation of chinese dental care cannot meet the who objectives for the year 2000. conclusion : it pointed out that we should emphasize oral health education and enhance the consciousness of health care. since the treatments of caries became more complicated with the age, we should perform the primary oral health care in the early stage

    目的:本文對1995年第二次全國口腔健康流行病學調查中，北京地區六個年齡組人群的恆牙患齲及治療需要情況進行統計學分析.方法:採用整群抽樣方法，對北京市六個年齡組的城鄉人群12792人（城市8520人，農村4272人）進行了口腔檢查，診斷標準根據世界衛生組織1987年第三版一書.結果:各年齡組的患齲率及齲均基本是城市高於農村， 12歲年齡組的患齲情況處于很低水平， 12歲年齡組恆牙充填率為15 . 42 （城）和3 . 23 （鄉） ，結論:本結果離2000年目標有一定差距，提示我們應加強口腔健康教育，提高居民口腔保健意識.另外，隨年齡的增長牙齒治療的復雜程度逐漸增高，因此，應在人群中開展初級口腔衛生保健，做到早發現，早診斷，早治療
  11. Chapter 3 introduces b - spline smoothed rejection sampling method

    第3章提出了b樣條光滑拒絕抽樣方法。
  12. ( 3 ) a series of new methods of feature extraction based on the generalized optimal discriminant analysis are proposed, including the improved algorithm based on guo ' s algorithm calculating the generalized optimal set of discriminant vectors, the analytical algorithm of solving generalized optimal set of discriminant vectors which is the complete solution of the generalized optimal set of discriminant vectors, and the new algorithm of feature extraction based on the generalized kl transformation which enjoys the advantaqges of higher recognition rate and the lower computational load. furthur more, we have proposed the relationship between the generalized kl transformation and the generalized optimal discriminant transformation, a new explanation of generalized kl transformation has been obtained

    （ 3 ）提出了基於廣義最優鑒別分析的圖象特徵抽取的一系列新方法，它們包括： guo廣義最優鑒別矢量集演算法的改進方法；廣義最優鑒別矢量集的解析演算法，徹底解決廣義最優鑒別矢量集的求解問題；提出了基於廣義k - l變換的特徵抽取方法，並從理論上揭示了基於廣義k - l變換的特徵抽取方法和基於廣義最優鑒別準則的特徵抽取方法之間的關系。
  13. So we present an approach of extracting data based on cim / xml

    作者為解決這個問題，提出了一種基於cim xmi的數據抽取方法。
  14. The following merits can gain by using the clustering method : a. the sampling quantity can be reduced by using the method to test the segmentation of the large - scale corpus ; b. the testing precision can be improved and the variance of population can be estimated more exactly

    與已有的簡單隨機抽樣方法相比，本文提出的方法在大規模語料庫分詞質量評價時，有如下優點； a通過聚類得到語料庫抽樣樣本分詞正確率的分層知識，進而在檢驗中運用分層抽樣帶來的增益減少檢驗的費用： b
  15. A novel web page content extraction based on linear paragraph clustering is proposed in this paper

    本文提出了基於線性化的段落劃分聚類的網頁正文抽取方法。
  16. ( 4 ) algebraic feature extraction on the spectro - space has been proposed, which combines the wavelet analysis, wavelet packet analysis and the generalized optimal discriminant analysis

    （ 4 ）提出了一種在頻域上的代數特徵抽取方法，該方法將小波分析、小波包分析和最優鑒別分析、廣義最優鑒別分析相結合。
  17. The class must override all the abstract methods and properties of

    該類必須重寫webrequest的所有抽象方法和屬性以提供可插接式介面。
  18. This paper presents the sub - stroke extraction method to resolve the unsteadiness because of the sub - stroke interaction

    本文提出的子筆畫抽取方法解決了因子筆畫相交而使得抽取的子筆畫不穩定問題。
  19. In this paper, according to the approach and engineering reality condition, an semantic based information extraction system has been designed and wrote some codes and implemented the system, so in this paper, the main frame and the designing method of main modals in detail are introduced

    根據上述方法並結合工程實際情況，設計了一個基於語義的信息抽取系統。在本文中，提出了基於語義的信息抽取系統的總體框架、各主要模塊的設計，還著重說明了基於語義的信息抽取方法。
  20. Build up the customers " developing model of smcc by using current analysis way, and predict the amount of customers in 2002 year. 2. first introduce the mobile service marketing ' s concept as the ? re of increasing customers " satisfaction, reveal the logic connotation of mobile service marketing

    本文在分析和研究中有以下幾點創新： 1 、採用趨勢線分析法建立了一個四川移動通信公司用戶發展模型，並用以較為滿意地預測了2002年的用戶發展數量； 2 、首次提出了以提高用戶滿意度為核心的移動服務營銷理念，揭示了移動服務營銷的邏輯內涵； 3 、設計了四川移動用戶滿意度調查模型和抽樣方法。
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