classification by function 中文意思是什麼

classification by function 解釋
按功能分類
  • classification : n 1 選別；分等，分級；分選。2 【動、植】分類（法）。 〈分類級別為： phylum 【動物；動物學】及 div...
  • by : adv 1 在側，在旁，在附近。2 （擱）在一邊，（放）到旁邊，（存）在一旁；收著。3 （由旁邊）經過，過...
  • function : n 1 功能，官能，機能，作用。2 〈常 pl 〉職務，職責。3 慶祝儀式；（盛大的）集會，宴會。4 【數學】...
  1. In order to utilize the by - products produced in the process of soybean oil to develop the series products with high - tech content and high affixture, the raw material classification, substance composing, product quality, function characteristics, extraction technology, applied field, the foreground of development and existent problems, were synthesized

    摘要對植物性大豆蠟研發的原料分類、物質組成、產品質量、功能特點、提取技術、應用領域、發展前景及存在的問題進行了綜合性表述，旨在綜合利用大豆油脂加工中的副產物，開發高科技含量與高附加值的系列產品，開拓新的應用領域，為國家提供新的蠟質資源，並推進到國際商品市場。
  2. The classification of differential function germs whose codimention is less than or equal to 5 had been done by topologist r. thom

    對于余維小於等於5的可微函數芽的分類，拓撲學家r thom早就已經給出了分類結果。
  3. The paper selects baijiataun village and beizhai village which have diversiform landforms and land use types as the typical regions of positive research, classifies the detailed landscape type to these two villages separately by the method of function and configuration of rural landscape. as a result, 1 landscape region, 3 landscape types, 9 subtypes and 28 landscape units are to be classified in the baijiatuan village. as far as beizhai village is concerned, its four - layer classification system includes 1 landscape region, 3 landscape types, 9 landscape subtypes and 32 landscape units

    實證研究以地貌類型和土地利用方式比較典型的北京市海淀區白家疃村和懷柔區北宅村為例，運用鄉村景觀功能形態分類方法，分別對這兩個村進行了詳細的景觀類型劃分；其中白家疃村共劃分了1個景觀區、 3個景觀類、 9個景觀亞類和28個景觀單元；而北宅村共劃分了1個景觀區、 3個景觀類、 9個景觀亞類和32個景觀單元；在此基礎上，藉助于supermap軟體平臺，編制了白家疃村和北宅村的景觀類型圖。
  4. However, we shouldn ' t adopt any single value - orientation or overcorrecting measure but achieve social evolution featured by specialized social division of labor, show the demarcation of competence, stratification of function, distributary of cases and classification of procedure by precise distributary equipment so as to systematically rebuild our modernized civil lawsuit procedure in the clash of values

    然而，這種轉型不是採取任何單一的價值取向或矯枉過正措施，而是要以社會分工的專業化程度為標志實現社會進化，通過精密的分流裝置，體現權限分界、職能分層、案件分流、程序分類的基本思路，從而在價值沖突中系統地重構我國現代化的民事訴訟程序。
  5. The results showed that south dongting lake wetland satisfied the criterion of aaaa grade of china national scenic attraction. we studied and summarized as well the wetland landscape cultures resources, including the conception, function, classification and current situation of the wet - landscape culture in this region. it has been proved by the archaeologists that south dongting lake wetland was the center of the source of dongting lake, the cradle of yangtze river civilization and origins of the chu culture

    結果顯示，南洞庭湖濕地風景指數為85 . 6分，達到中國aaaa級風景區標準，其中萬子湖景區、明朗山景區、赤山島景區、胭脂湖景區均景觀突出；並根據上述模型計算的濕地景觀指數進行景觀等級（六級）劃分、排序和聚類分析。
  6. The characteristics of single factor water quality identification index are : firstly, it can completely identify the important information including water quality classification of assessed factors, water quality monitoring data, planned water quality classification of water environment function area ; secondly, it can evaluate the selected factors qualitatively by national water quality standards, and water quality monitoring data ; thirdly, it can be used to compare water quality of the same assessed factors in the same classification and water quality of different assessed factors

    單因子水質標識指數可以完整標識水質評價指標的類別、水質數據、功能區目標值等重要信息，既能按國家標準類別定性評價，又能根據標識指數進行水質數據的分析；既可以比較分析同一類水質指標在同一級別中的差異，也可以在不同類別水質指標中比較分析水質的污染程度。
  7. By the observation and analysis to the bearing function and break appearance of the rc beams with different forms in the experiment, and with theories of rc beams and strengthening by gluing steels, the most emphasis is placed on the three problems such as the capability of bearing bending, the classification and mechanism of the premature failure, and the rigidity and deflection under short - dated loading

    通過對試驗中各試件梁的受力性能及破壞形態的觀察和分析，並結合鋼筋混凝土梁和粘鋼加固的有關理論，全文重點討論了三個方面問題：即粘鋼加固梁的抗彎承載力，早期破壞的分類和破壞機理，短期荷載作用下的剛度和撓度。
  8. Underlain by these models and theories, a crawling algorithm based on " tunneling " and bayes classification is explored and a mathematical function model of tunneling distance for this algorithm is established, and moreover the practical procedure of this crawling algorithm is discussed

    在這些研究的基礎上，本文探索了一種基於隧道效應和貝葉斯分類途徑的特定主題爬取演算法，並建立了這種爬取演算法的穿越距離函數模型，同時分析了這種演算法在爬取中的具體實現過程。
  9. With difference from the way that traditional methods perform by accumulating the frequency of keywords. we propose a new metrical function that employs the rs - based entropy by comparing function values to measure the feature of web pages. besides, according to the unstructured and heterogenous characteristics of www, the effect of hypertext tags to keywords " weigh has been taken into account to obtain the most effective keywords for document classification

    有別于傳統的對關鍵字頻度進行累加的方法，本文提出了基於信息熵的文本關鍵詞測度函數，通過對關鍵詞函數值進行比較，獲取對文本分類最具影響性的關鍵詞序列；同時，針對web上異質、非結構化信息的特點，該分類演算法還考慮了超文本標記對關鍵詞權值的影響。
  10. 2 ) to increase the difference, the non - linear transform function is used. the each pixel is computed by the average of a window ' s energy, which is gabor wavelets energy and the input feature vector of unsupervised classification

    2 ）對濾波后圖像進行非線性處理，以加大不同類之間特徵的差異，給出了計算圖像gabor小波能量特徵的計算方法，該能量特徵作為無監督分類器的輸入向量。
  11. Measurement and characterization of surface texture is an important aspect of precision metrology. historically this has involved partitioning a profile into different wavelength regimes referred to as roughness, waviness and form followed by numerical quantization. parameters computed are then inspected for tolerance compliance to ensure a part performs its intended function. this approach is satisfactory when the specification has been carefully determined and the process is stable. however, when the manufacturing process is under development or when instability or modifications to the process invalidate specifications, there is a need to study surface finish parameters in relation to functional performance or process measures. in this context, the problem of surface texture classification and recognition are discussed. advanced techniques developed for this purpose along with applications are presented. also, the techniques discussed here will be useful across large bandwidth, from the characterization of nano scale to traditional micro scale surfaces

    表面結構的測量與特徵描述是精密計量技術的一個重要方面，傳統上包括將輪廓情況根據不同的波長范圍劃分為粗糙度、波紋度和形狀及后續的數字量化.按算得的參數檢查它是否為公差允許，以保證零件執行其指定的功能.當技術特性已經經過仔細確定，並且其過程穩定時，該方法是令人滿意的;但是，當製造過程正在進行中或過程的不穩定、過程變化使技術特性失效時，就需要研究和功能表現及過程評定相關的表面參數.討論了表面結構的分類與識別問題.同時闡述了為此目的而開發的先進技術及其應用.所研究的技術對從納米尺度到傳統的微米尺度的較大帶寬范圍內的表面特徵描述都是有效的
  12. Taking attributed scattering center - based classification as example, the computation of feature likelihood function under many - many and 1 - 1 correspondence are studied, by using the algorithm of bipartite graph perfect matching to find the optimal 1 - 1 correspondence, the computation efficiency is improved greatly, the relations of likelihood function between 1 - 1 and many - many correspondence are analyzed, and two sub - optimal methods of calculating the likelihood function of 1 - 1 correspondence are presented

    本章以基於屬性散射中心特徵的分類為例，深入研究了多?多對應和1 ? 1對應特徵似然函數的計算，通過將求解二分圖最佳匹配的演算法用於尋找特徵之間的最優1 ? 1對應關系，有效提高了1 ? 1對應特徵似然函數的計算效率，分析了1 ? 1對應和多?多對應特徵似然函數之間的關系，給出了兩種次優的1 ? 1對應特徵似然函數計算方法。
  13. Correlative component analysis ( cca ) was used to eliminate multicollinearity and noise of original sample data before classifying by svm. to improve the classification performance of svm and obtain the optimal discriminative function, the ega proposed in this work was used to optimize the parameters of svm including correlative components ( ccs ), penalty factor c, and kernel width factor

    因此，為了充分利用支持向量機良好的分類能力，使之能處理存在復雜相關關系的觀測數據，給出了結合分類相關成分分析（ cca ）的支持向量機建立分類模型的方法（ cca - svm ） ，又利用本文第三章所提出的ega演算法優化分類相關成分數及支持向量機參數。
  14. The normal form of a class of special semi - quasi - homogeneous functions is proved by using the properties of the semi - quasi - homogeneous function in time references [ 1 ], so that the classification of the semi - quasi - homogeneous functions is further simplified

    摘要利用文獻[ 1 ]中給出的半擬齊次函數的性質證明了一類特殊半擬齊次函數的正規型，使得半擬齊次函數的分類更加簡化。
  15. Based on unsupervised classification, improve the original kononen neural network ( knn ) by modifying learning rate and kernel function. and developed two fusion rules based on the magnitude of providing recognition information of each information sources

    1 ）改進基本的kohonen神經網路（ knn ）學習率和核函數，並針對每個信息源對最終識別貢獻的大小，提出加權與不加權兩種融合規則。
  16. The model - based sar target classifier that uses feature accomplishes classification by computing the likelihood function between extracted and predicted features

    利用特徵基於模型的sar目標分類方法，通過計算提取特徵矢量和預測特徵矢量之間的似然函數達到目標分類的目的。
  17. The results of landscape classification indicate that the classification of function and configuration of rural landscape is a comprehensive and applied method which can meet the requirements of both rural landscape planning and rural landscape mapping of large scale, further, embody the characteristics of rural landscape in china. its landscape units which are classified by physiognomy and land use unit not only take on obvious characteristics of spatial configurations and relative single land utilization types, but also its classification indicators can be quantified easily

    研究結果表明，該方法能夠反映實際存在的各種景觀類型，充分考慮到了影響鄉村景觀類型的自然因素和人為因素，所劃分得景觀類型單元具有明顯的空間形態特徵和相對單一的土地利用方式，邊界較易確定；能夠滿足大比例尺鄉村景觀規劃和制圖的需要，體現了鄉村景觀的特點，是一種比較綜合的實用性方法。
  18. Data mining is the key step of kdd, which concerns on database, artificial intelligence, and statistics, etc. classification is the important content of data mining, which assigns dataitems in databases to a special class by constructing a classification function or model ( also be called classifier ). therefore, we can predict the unlabelled object classes with the classification model

    分類是數據挖掘的一個重要內容，它通過構造一個分類函數或分類模型（也常稱作分類器） ，把數據庫中的數據項映射到給定類別中的某一個，從而能夠使用該模型來預測類標號未知的對象類。
  19. The essay analyzes the fiscal expenditure structure of our country by means of governmental function classification

    本文按照政府職能分類的方法，對我國財政支出結構進行分析研究。
  20. Firstly, based on the exploration of the implication, classification, value and function of logistics, the basic characteristics of modern logistics and the theoretic framework of logistic management are summed up. then by comparing the logistics industry development in china with other countries, some gaps and the relevant reasons are pointed out secondly, after the environment and general motive needs for logistics industry development are dealt with, the forming mechanism of logistic alliance is clarified successfully with the transaction cost theory

    首先，在探討物流內涵、分類、價值與功能要素的基礎上，指出了現代物流的基本特徵，闡述了現代物流管理的理論框架；通過對國內外物流業發展的比較分析，指出了我國物流業發展中存在的差距及其宏觀與微觀原因。
分享友人
分享到 Line

分享到臉書