配對抽樣 的英文怎麼說

中文拼音 [pèiduìchōuyàng]
配對抽樣 英文
paired sampling
  • 配 : Ⅰ動詞1 （兩性結合） join in marriage 2 （使動物交配） mate （animals） 3 （按適當的標準或比例加以...
  • 對 : Ⅰ動詞1 （回答） answer; reply 2 （對待; 對付） treat; cope with; counter 3 （朝; 向; 面對） be tr...
  • 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） ...
  • 樣 : Ⅰ名詞1. （形狀） appearance; shape 2. （樣品） sample; model; pattern Ⅱ量詞（表示事物的種類） kind; type
  • 配對 : 1 （配合成雙） pair; make a pair 2 [口語] （動物交配） mate; association; pairing 3 [統計學] matc...
  • 抽樣 : [統計] sample; sampling; specimen; samples draw
  1. This article discussed ar modeling method, capon method, music method and mn method four kinds of high resolution algorithms principle and has separately made the computer simulation in the ideal situation to the above four algorithms. through the comparison, the beam width of high resolution algorithm is much narrower than conventional beamforming method. then unifies the actual utilization, discussed the influence of time delay unbalance, time domain sampling, plane wave supposition and array element with scope and phase not identically to the beamforming and made the computer simulation

    本文首先討論了ar模型法、 capon法、 music法和mn法四種高解析度演算法的原理，在理想的情況下分別對上述四種演算法作了計算機模擬，通過比較，高解析度演算法的束寬比常規波束形成法窄得多;然後結合實際運用時的情況，重點探討了延時失配、時域抽樣、平面波假設和基陣的幅相不一致對波束形成的影響並做了計算機模擬。
  2. To realize this great selfish ambition, cultural and educational elite drastically criticized xikun scholars who held important political and educational positions but advocated poetic pursuit to escape from political dangers, and posed many models of educational discursive practice to control, better, and cultivate the full - of - desire societal life being neglected and thrown out of the academic sight by xikun school : firstly, in the early period, fan zhongyan and his followers, sun fu, and shi jie, et al., believed that confucian principles could be used to reform political, and educational institutions and improve society ; secondly, after fan, wanganshi, being treated as cultural rebel by other traditional moralists and politic competitors, did a failure of national wide educational and political reforms to cultivate financial talents, based on his coarse economics knowledge about how to enrich the central government ; thirdly, ou yangxiu and su shi focused attention on reform the highly rigidified literature and art education system at that time according to their cultural ideal that everybody has the right to express what his daily life, emotions and dreams, which could be seen as an irony by the fact that only themselves " life and feeling could enter into their literature and art education kingdom, while those who described lowly people " s experience, such as liu yong " s sentimental assays written specially for female performers and even the prostitutes, had to suffer from exclusion

    但是，在十一世紀的文教空間中，真正值得考古學注意的知識是由理學家發明的，這不光因為，正是理學（而不是范學、王學、蘇學等這些在當時權力更大的知識）日後成了支配中國文教社會生活的權力，更是由於在十一世紀的文教界，只有理學家從一種最抽象的視角，認為十一世紀喧囂混亂的世俗生活及其基本的教化問題，無論多麼復雜，都可以歸結為人身上的理性與慾望之間的斗爭。就「哲學」能力而言，在渴望成聖、平天下的文教精英當中，理學家無疑是最出色的，他們能夠想到從「人」的結構出發，來認識世間紛繁復雜的現象，因而只需靜坐一處沉思人本身的秘密，而不必象王安石等人那樣認為到各地去調查，才可以摸清世間的狀況與問題。尤其不可思儀的是，他們的知識竟來源於看上去對教化世俗並不感興趣、只想追求長生不老的道士。
  3. This dissertation ' s problem just comes from this engineering background exactly. for this two kinds of cores, which were taken from the engineering place, this dissertation draws sample by computer and analyses the weight distributions, getting the weight curves, the middle weights, asymmetry coefficients and other physics characteristic indexes of them, and makes up the model samples which are similar to the factual weight distributions

    本文對施工現場採用的10 100kg和1 800kg重量范圍的堤心石進行了隨機抽樣和重量級配分析，得到了描述這兩種堤心石類別的重量級配曲線、中值重量、不均勻系數等物理特性指標，並由此制備重量級配相似的模型樣本。
  4. In video shot segmentation, an improvement to double - threold shot segmentation algorithm is provided, which uses multi - frame sampling technique and can improve the performance significantly on the detection of gradual transition. an abrupt transition detection algorithm is also developed on the basis of the closest pixels matching in spatio - temporal slice, which decreases the false rate and computing strength greatly

    在視頻鏡頭分割方面，提出了一種基於多幀抽樣的雙重比較鏡頭分割演算法，有效地提高了對視頻鏡頭漸變檢測的性能;同時，針對視頻鏡頭突變的檢測，提出了一種基於最近鄰像素匹配的時空切片鏡頭突變檢測演算法，該演算法顯著降低了突變檢測的虛檢率和計算量。
  5. If it is not good enough, optimal control module based on principle component analysis and clustering search will function for optimization. this algorithm makes no request for accurate analytical model and maintains search efficiency and self - adjusting performance by an optimal parameter set derived from process data, which is proved to be effective. by practical running of dcs, a prominent tracing performance is gained and variation of parameters is limited in a small range, which enhance stability and production benefit of sintering process obviously

    燒結過程是一個影響因素復雜、干擾嚴重、具有不確定性的工業過程，傳統的基於對象精確解析模型的優化策略難以奏效，因此在控制參數優化模塊中提出了一種基於主元分析和聚類搜索的優化匹配演算法，該演算法不要求對象的精確模型，其搜索效率和自校正性能依賴于從生產過程歷史數據中抽取的優化參數樣本庫，充分利用了燒結生產過程積累的生產數據所包含的信息，取得了不錯的效果。
  6. A novel method of content - based image segmentation using deformable template matching is proposed. a two - dimensional ( 2 - d ) deformable template based on orthogonal curves is built by pre - computing extensions of the deformable template along orthogonal curves and sampling the curves uniformly. then the definitions of internal and external energy functions are given according to the image segmentation problem, and genetic algorithm is used to obtain globally optimal solutions. the proposed method uses a lower - dimensional search space than conventional methods and reduces the sensitivity of the algorithm to initial placement of the template. experiments on real - world images and in simulations at low signal - to - noise ratio show the robustness and good performance of the method

    本文提出一種採用可變形模板匹配技術進行基於內容的圖像分割演算法.通過預先計算出可變形模板沿著變形的正交曲線，並對模板曲線及正交曲線進行離散抽樣，建立一基於正交曲線的二維（ 2 - d ）可變形模板，針對圖像分割問題定義控制可變形模板進行變形的內、外部能量函數，本文採用遺傳演算法搜索能量函數最小的全局最優解.該新演算法比傳統的可變形模板匹配方法降低了搜索空間的維數，減少了演算法對模板初始位置的敏感.對實際圖像及模擬低信噪比圖像處理的結果表明，新演算法具有良好的分割精度及穩定性
  7. It is shown that through the competition for the priority of using the cpr, the elaborated mechanism will motivate the agents to signal their time preferences and marginal costs in a bayesian equilibrium, which ensures that people do not over - use the cpr and rewards the agents who have more patience and / or are more cost - efficient

    通過讓最低標價的成員最先使用公共資源這樣一種簡單的配置辦法，本文提出的新機制鼓勵更有耐性的成員選擇等待而得到更高回報，相對于平均分配和隨機分配（抽簽） ，可以明顯地提高資源的配置效率。
  8. The beam width is stretched. the algorithm performance has the very big weaken. but the convention beamforming algorithm performance is stabler, time delay unbalance, time domain sampling, plane wave supposition and array element the influence which creates to it is not big

    通過比較，高解析度演算法在考慮上述情況后，波束方向出現偏差，束寬被展寬，幅度有很大的衰減，性能明顯下降;而常規波束形成演算法的性能較穩定，延時失配、時域抽樣、平面波假設和基陣的幅相不一致對其造成的影響不大。
  9. In a natural visual world dominated by low spatial frequencies, fixational eye movements appear to constitute an effective sampling strategy by which the visual system enhances the processing of spatial detail

    在由低空間頻率所支配的自然視覺世界中，凝視時眼球運動似乎構成一種有效的視覺抽樣，以此提高了視覺系統對立體視覺的處理能力。
  10. After having a research on wavelet analysis and the sampling of two dimension signals, it is pointed out that it is a good method that compounds wavelet method with image matching, simultaneously indicated that quincunix decimation is a good method for natural image

    詳細的分析了小波濾波技術和二維信號采樣，指出了將傳統的圖像匹配技術和小波濾波技術結合是解決圖像匹配技術的有效途徑，同時指出對於二維自然景物五株抽取法也是一種有效的濾波方案。
  11. The problem of lack parking space hinders the grow of the city. so it ’ s important operation significance to study and improve the guide line of parking space for buildings in major urban districts of chongqing. this article analyzes the development of public traffic and status quo of urban parking in china oanalyzes and studys the policies of urban parking and the experiences of establishing indicator system in and out of china, conbines the returns of the system planning of chongqing, the traffic development strategy of chongqing, the integrating traffic planning in major urban districts of chongqing, analyzes and demonstrates deeply the status quo of urban parking and existed problems on sample survey, then founds the predicting model of parking demand and the model of growth rate of parking demand

    本文通過對我國城市交通的發展、城市停車狀況的分析和對國內外城市停車政策和指標體系制定經驗的分析研究，結合重慶市總體規劃、重慶市交通發展戰略和重慶市主城區綜合交通規劃等研究成果，在抽樣調查的基礎上，對重慶市主城區停車現狀及存在問題進行了深入的分析論證，建立了建築物停車需求預測模型和停車需求增長率模型，提出了重慶市停車發展戰略，制定了具有可操作性的主城區停車配建指標體系，細化了建築物分類標準及基數單位，並提出了實施相關停車政策的建議。
  12. The method for retaining sampled units in successive sampling survey for changed probability of selection is introduced. for pps sampling design, a model - design unbiased predictor for the total of a variable for the target population is proposed, and the optimum matching ratio for the predictor under the assumption of unchanged population is calculated. for rhc sampling design, the equation that the optimum matching ration satisfies is given

    介紹了連續抽樣中概率發生變化時保留樣本的方法。對于有放回的pps抽樣，在假設的超總體模型之下提出了總體變量總值的模型設計無偏預報量，並計算了總體不變時保留樣本的最優匹配比。對于無放回的rhc抽樣，給出了最優匹配比滿足的方程。
  13. In statistical pattern recognition algorithm, the system makes geometry and grey standardize on the images located, then extracts their features base on three kinds of integration projection curve. at last matches them with the feature samples in sample library and output the most suitable image

    在人臉的統計識別演算法中，系統對定位后的人臉圖像做幾何標準化與灰度標準化處理，並基於三類積分投影曲線抽取人臉特徵，與樣本庫中的特徵樣本進行匹配，選取最為匹配的人臉圖像作為輸出。
  14. In order to coordinate implement of 《 the national programme for people ' s physical exercise 》, and find out comprehensively about the adults ' physical condition in zhuhai city, from nor. 3th 1997 to dec. 5th 1997, our institute made a sampling test for people, who have been engaging in five different occupation, i. e

    為了配合國家體委《全民健身計劃綱要》的實施，為了對本市成年人體質現狀有個全面了解， 1997年11月3日? 12月5日在珠海市全市范圍內對五類（農業、工業、商業、科教、機關）不同工作性質成年人進行了抽樣測試。
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