段值組合 的英文怎麼說

中文拼音 [duànzhízǔgě]
段值組合 英文
combination of segment values
  • 段 : Ⅰ量詞（部分） section; segment; part; paragraph; passage Ⅱ名詞（姓氏） a surname
  • 組 : Ⅰ名詞1 （由不多的人員組成的單位） group 2 （姓氏） a surname Ⅱ動詞（組織） organize; form Ⅲ量詞（...
  • 合 : 合量詞（容量單位） ge, a unit of dry measure for grain （=1 decilitre）
  • 段值 : segment values
  • 組合 : 1 （組織成為整體） make up; compose; constitute 2 （組織起來的整體） association; combination3 [...
  1. And understanding and studying the spectral features and variation rules of geo - targets in the experimental area, raising that it is the basis of geo - targets information collection with imaging spectrometer data to understand spectral features and variation rules of geo - targets, realizing that in a great extent spectral - integrated - form - based classification method can remove the phenomenon of " different spectrum with same objects " resulted from reflection ratio curve translation because of the angle change among sensor, targets and observation direction, and the average and variance images can be introduced to solve the problem of two kinds of geo - target with similar spectral forms and much different values of whole reflection ratio. it is suggested that " red edge " range bands of vegetation, which has close relationship with vegetation cover and biomass, is the main characteristic bands and important basis for careful vegetation classification and quantitative retrieval, and pixel - based derivative spectral analysis is very useful for removing the effects of soil background values and quantitatively retrieving vegetation biomass and cover. the remote sense quantitative retrieval model is developed for main appraisable factors of desertification monitoring assessment with imaging spectrometer data and then the applicability of model is analyzed

    研究結果如下：首先針對荒漠化地區的地物特徵，對高光譜數據不同波段的數據質量、波段組合進行了評價，提出了適用於荒漠化監測的基本波段選擇集；初步了解和掌握了研究地區的地物光譜特性及變異規律，進一步明確了掌握地物光譜特徵和變異規律是用成像光譜儀數據提取地物信息的基礎；發現了基於光譜整體形狀的分類方法在很大程度上能夠消除由於傳感器、地物目標觀測方向之間的角度變化引起的反射率曲線整體平移的「同物異譜」現象，對于譜形相似而整體反射率的值相差較大的兩類地物，通過引入均值和方差圖像參與分類得到解決；研究還表明在植被「紅邊」范圍內的波段是進行荒漠化監測的主要特徵波段，這些波段與植被生物量和蓋度都有密切的關系，是開展精細植被分類研究和植被定量反演的重要基礎；像元的導數光譜分析可以消除土壤背景的影響，是進行植被生物量和蓋度定量反演的有力工具；建立了荒漠化監測主要評價因子的定量反演模型，並分析了模型的適用性。
  2. This article puts forward a solution named divide - assemble by deducing the size of bp neural network to overcome entering the local best point, the dividing process is that a big bp neural network is divided into several small bp neural networks, every small bp neural network can study alone, after all small bp neural networks finish their study, we can assemble all these small bp neural networks into the quondam big bp neural networks ; on the basis of divide - assemble solution, this article discusses the preprocessing of input species and how to deduce the size of bp neural network further to make it easy to overcome entering the local best point ; for the study of every small bp neural network, this article adopts a solution named gdr - ga algorithm, which includes two algorithms. gdr ? a algorithm makes the merits of the two algorithms makeup each other to increase searching speed. finally, this article discusses the processing of atm band - width distribution dynamically

    本文從bp網的結構出發，以減小bp神經網路的規模為手段來克服陷入局部極小點，提出了bp神經網路的拆分組裝方法，即將一個大的bp網有機地拆分為幾個小的子bp網，每個子網的權值單獨訓練，訓練好以後，再將每個子網的單元和權值有機地組裝成原先的bp網，從理論和實驗上證明了該方法在解決局部極小值這一問題時是有效的；在拆分組裝方法基礎上，本文詳細闡述了輸入樣本的預處理過程，更進一步地減小了bp網路的規模，使子網的學習更加容易了；對于子網的學習，本文採用了最速梯度? ?遺傳混合演算法（即gdr ? ? ga演算法） ，使gdr演算法和ga演算法的優點互為補充，提高了收斂速度；最後本文闡述了用以上方法進行atm帶寬動態分配的過程。
  3. In order to identifiy the virus further, a set of double nested primers for canine coronavirus was selected. the primers were designed in s gene region from ccv including two pairs of primers : ccvfl - ccvrl, ccvf2 - ccvr2. the first is a pair of outer primer, and can amplify a fragement of 1086bp. the second is a pair of inner primer. and can amplify a fragement of 515bp. using the nested primers, many ccv strains can be identificated including k378, insave - l, ccv 1 - 71 etc. synthesizing this set of primers, we selected the panda ' s liver - tissue materials and some different passages of viral culture to amplify by rt - pcr, and all of them respectively gained two target fragements of 1086bp and 515bp, but the control cell did not

    合成該套式引物，選擇大熊貓原代病料和病毒各代細胞培養物，經套式（ nested ） rt一pcr擴增，可得到一與設計值5巧bp相符的dna片段，經bst一xl （ 590 ， 1110 ）酶切鑒定，證明該擴增片斷為特異性片段;回收大熊貓肝組織原代病料和細胞培養物第2 、 3 、 29代的ccvfz一ccvrz擴增片段，純化，送生物公司測序。
  4. As the inevitable choice of enterprises to adapt to the knowledge - based economy development, knowledge management is a process of creating value for enterprises confronting the increasingly complicate changes of environment by taking advantage of collective intelligence to reinforce the ability of learning, contingency and innovation, which requires enterprises to apply various means, including organizing, culture, process, technique, strategy, and to establish the knowledge - respecting and talents - respecting culture environment gradually which will promote knowledge accumulation, share, diversion, and improve the inner and outer application of knowledge network

    知識管理作為企業適應知識經濟發展要求的必然選擇，其實質是企業在面對日益復雜的環境變化，綜合運用組織，文化、流程、技術、戰略等手段，通過有計劃，有目的的構建有利於知識的積累、共享、轉換和運用的內外知識網路以及尊重知識，尊重人才的文化氛圍，運用集體智慧提高企業的學習能力、應變能力和創新能力，並達到為企業創造價值的一種管理過程。
  5. It is proposed that the lrt system will adopt a standard rail gauge, power supply by overhead wires, main low - floor vehicles in six axes, one or two cars in one train set during the initial stage of revenue service, two or three cars in one train set in the later stage, 90m platform length, certificate payment system, type - b right - of - way on at - grade section, and signalling control for priority passing at intersections, etc

    建議採用之輕軌系統為標準軌距，架空線供電之大部分低底板輕軌車輛，每列車以二輛編組營運，月臺設計長度為60公尺，以付費證明系統收費，平面段采b型路權，交叉路口以交通號志管制，給予優先通行權。二線合計之建設成本，以89年幣值估算，約需新臺幣131億元。
  6. Two indexes was calculated to estimate the best bands union for color combination, one is optimum index factor ( oif, the sum of standard deviation divided by the sum of correlation coefficient. ), the other is the determinant of the co - variance matrix. it can be seen from the result that for color combination the original optimal bands were tm 4, 3, 7 and tm 4, 3, 5, the best mixed images were mnf1, br and ndvi

    以協方差矩陣行列式值和最佳指數值（組合波段標準差之和除以相關系數之和）為評價標準，得出對于tm原始波段而言，最佳的彩色合成組合是tm4 、 3 、 7和tm4 、 3 、 5 ；綜合幾種變換圖像的彩色合成的最佳組合是mnf1 、 br 、 ndvi 。
  7. Following this principle, dpc adopted the method of " goal management ", i. e. disintegrating the three goals of investment, schedule and quality to different levels in accordance with different administrative levels to keep their consistency generally. moreover, dpc tried some effective new pattern such as in - phase management, strategic pass management and block management to shorten the time limit on the premise of ensuring the project quality. using some effective science way and modern management technology such as key line method to realize the reasonable resources allocation, including human resource, material resource and financial resource

    在這一理念的指導下，大連石化分公司運用了目標管理，將投資、進度、質量三大目標層層分解，並保證目標點的設置和時間段的劃分切實可行，方便合理；目標分解結構在較粗的層次上與組織分解結構一致，實現了組織結構設計與目標分解設計的配套；努力提高作為建設單位為各參建方的服務意識，注重與參建各方的有效溝通和相關單位的全方位協調；採用同步管理、關口管理和分塊管理等多種有效的新模式，在保證工程質量的前提下，趕工期，搶進度；用關鍵線路法、凈值法等有效的科學手段和現代管理技術來實現建設工程中資源的合理配置。
  8. Moreover, this paper discusses the feasibility of option pricing theory by adopting cases. on the one hand, it admits this method plays a key role in the realization of " debt - in - lieu - of - equity " of state - owned enterprises and appraising the value of potential earning - capacity ; on the other hand, it illustrates the application of option pricing theory in appraisal is still immature. for it can not meet the prerequisite of the theory ; its result will not be generally accepted and the quality of appraisal staff are relatively lower, this method is not applicable to business valuation aiming at equity alteration. thus it should not be regarded as a brand - new appraisal method to be promot ed in the short run. in the finial the thesis forms its conclusion on method application of superseding cost method gradually. generalizing the use of income method and developing the sense of using option pricing method

    由於成本法所固有的局限性，無法評估出資產組配成具有獲利能力的整體資產的創造性價值，因此注重企業獲利能力的收益法已成為轉軌時期中國評估業的現實選擇，並進一步對收益法的起源、方法特點和適用性進行了深入的分析；運用理性分析與案例分析相結合的方法對收益法發展的新階段? ?期權定價法應用於企業價值評估的可行性進行了研究，肯定了這一方法對國企實現「債轉股」和評估高新技術企業潛在獲利能力價值的重大意義，同時對此方法應用於企業價值評估不滿足前提條件、評估結果的可接受性、及評估人員素質等方面說明了這一方法在資產評估領域的應用尚不成熟，尤其不適用於產權變動為目的的企業價值評估，因而短期內不宜作為一種全新的評估方法推廣。
  9. As the step of the color tv ( the second generation ) to the digital tv ( the third generation ) is larger and larger, the research of digital television terrestrial broadcasting ( dttb ) become more and more important in china, we are concentrating on the standard of dttb which is suit for our country after describing and analyzing the technical stipulation and speciality of dttb, this paper compares atsc 8 - vsb with dvb - t cofdm and isdb - t bst - ofdmo the emphasis of this article lies in the technical solution about transferring system, channel coding is important component of dttb, which can resist from the bad circumstances o because of lots of varieties and different performance, channel coding become one of the emphasis of the research work this paper analyzes and researches the theory and performance of the different channel coding particularly, points out an effective theoretic analysis method and computer demo of performance comparison a theoretical method for estimating the performance of concatenated codes is proposed in this paperc this is achieved by combining the performance of single level coding rayleigh fading channel and the character of channel modulation it may be useful to research and development of the future digital television terrestrial broadcasting standard of our country

    通道糾錯編碼是數字電視地面廣播傳輸系統的重要組成部分，是抵禦地面惡劣環境的有效手段。由於通道編碼的種類繁多，性能各異，因此是目前研究工作的重點之一。本文詳細分析和研究了幾種通道糾錯編碼的原理和性能，並針對外碼內碼級聯糾錯結合地面通道瑞利衰落提出了一種有效的理論分析方法和性能的計算機比較演示方案，總結了不同級聯方案的性能特點，對於我國目前的數字電視地面廣播標準的研究和通道級聯糾錯方案的確立及其參數選擇具有一定的參考價值。
  10. The proportion of the difference of the portfolios is different between the up phase and the down phase

    上升波段和下降波段組合差值的構成比例不同。
  11. In the anaphase of development, the water content ratio is high in the reservoir, the microcosmic distributions among the formations are different. in order to get the situation of the remaining oil, the author applied fine numerical simulation methods to study every small layers about tuo28 down reservoir. because the characters about geology and liquid are different from past time, the change have been considered

    為進一步搞清坨28斷塊下油組各單元特高含水開發後期剩餘油在層間、層內的微觀分佈，本文重點介紹了精細數值模擬方法對下油組各小層的研究，與以往數值模擬研究不同的是，本次研究充分考慮了坨28斷塊的地質特點和流體特徵隨時間的變化，結合不同開發階段，建立了不同的模型，從而使研究結果更接近地下油藏實際。
  12. Presents the investigation of the heat conduction behavior, internal thermal stress field of specimen under thermal shock and microscopic damage and failure of the tungsten based composites by combination of macroscopic and microscopic analyses and integration of material science and mechanics ; describes a microscopic mechanical model based on the microstructure of components with macroscopic stress applied to the microscopic model as that of maximum principal stress at the center, and the fringe of the specimen, and the microscopic stress fields obtained through calculation by the finite element method, and concludes from test results that the maximum principal stress is first generated inside the test coupon, and a failure will be first initiated in the inclusion if the material fails at this time ; the maximum principal stress moves to the edge of the test coupon after the test coupon is heated for a period of time, and the failure will first be initiated in the base if the material fails at this time

    從材料設計的思想出發，採用宏觀與微觀、材料科學與力學相結合的方法，對鎢基復合材料的熱傳導行為、材料在熱沖擊載荷下的內部熱應力場及材料細觀結構的破壞行為進行了詳細的理論研究.根據鎢基復合材料的細觀組織結構建立了材料細觀模型.在宏觀分析的基礎上，分析了材料微結構內部的破壞行為.分別取試件心部與邊緣主應力值最大點的應力狀態，施加在所建立的模型上，用有限元方法計算了模型內部的彈性應力場.結果表明：試件主應力最大值首先產生在試件內部，此時，如果材料發生破壞將先從夾雜中開始；加熱一段時間后試件中的最大主應力值轉移到試件邊緣，此時材料發生破壞將先從基體中開始
  13. By using predictor puffing method, this paper calculated and analyzed the anomalies of 74 atmospheric circulation characteristics during various periods which were puffed from last january to april of this year

    摘要選擇上年1月至當年4月為預報時段，採用預報因子膨化技術，將大氣環流特徵量按月依次組合成不同時段，計算出不同膨化時段的74項大氣環流特徵量距平值。
  14. Hostas, as important landscape plants used for ground cover in the forest, have been planted in europe and america countries for many years. being ornamental value of flowers and foliages, broadly adaptable and shade tolerance, hostas have been broadly applied for landscape use in china in recent years. based on systemically analysis of hosta germ plasm resource, cultivar resource, and the status of multipropagation technology and chimera researches, some investigation and experiments have been done in this article, including tissue culture, chimera characteristics, production and applying status of hostas in china

    本文在較為全面、系統地分析玉簪屬植物種質資源與品種資源、擴繁技術和嵌合體研究問題的基礎上，以幾種玉簪屬植物和花葉玉簪的主要園藝品種為試材，進行了組織培養快繁的比較試驗；並利用植物生理生化與形態解剖學手段，對性狀穩定且具有推廣價值的花葉玉簪品種h . 『 sosweet 』進行了嵌合體特性的研究；本文還對玉簪屬植物在國內的引種、生產和應用現狀進行了調查、分析。
  15. The research paper is based on the the latest softwares of the managing inventory, its research subject is about simulating the most appropriate inventory quantity and ordering quantity by statisticing the probability of the random require quantity. its purpose is to provide the relied basement for determining the most appropriate inventory quantity and ordering quantity, the deterring policy quality will be raised, so the damage caused by unfit inventory quantity and the benefit of the entrerpreneur will be raised. the research method is by building the inventory management information system, the system includes automated management of parts entering and going out the datasbase. requesting the records of parts entering and going out the datasbase and displaying the sygonal when the inventory quantity is short out. computer calculating the fix period remaining, requesting remaining at any time and displaying if goods need ordering, all the partsof certain a product going out of basement and at the same time checking if the storaging quantity is enough. then simulating the most appropriate inventory quantity and ordering quantity simulating method is as follows : statisticing the random required quantity. calculating the probability, standing for the values with data range producing random data by function accordingly calculating the random required quantity. thenext step is simulating all the projects after pressing in the simulating conditions. finally selecting the best

    本文通過分析國內外關于庫存管理軟體的發展情況，提出在線統計貨物出庫情況的基礎上利用模擬方法確定最優存儲方案，其目的是為制定合理的貨物安全庫存量和訂貨量提供可靠的依據，提高企業管理人員的決策質量，從而減小資金的佔用和缺貨損失，提高企業的經濟效益。通過研製庫存管理信息系統使庫存信息管理自動化，也就是實現貨物入出庫管理計算機管理、自動查詢貨物入出庫情況並在缺貨時給予提示、使用計算機貨物余額定期結算、貨物余額實時查詢並顯示是否需要訂貨、裝配出庫管理使得只要輸入需要裝配產品代號和數量，組成它的所有零件就會自動檢庫和出庫。然後對安全庫存量和訂貨量進行模擬，模擬方法是首先自動統計貨物在過去某一段時間內的需求量，計算出概率，用隨機數的范圍表示其概率數值的大小，利用隨機函數產生隨機數、從而間接的產生隨機需求量，給定模擬天數和其他模擬條件模擬各種方案，從眾多的存儲方案中找出最優存儲方案。
  16. The project profile and investment background, mainly includes such aspects as basic information of project, main technical and economic target, survey of member unit of developing and managing group, local natural condition, social economic environment, living state of inhabitants, regional development planning, industrial development environment etc. the project lies in the center of xiamen city, with the total constructional area of 75788. 330 square meters, among it, the residential area is 44992. 53 square meters, it is a high - rise dwelling building project

    在產品開發策劃階段，主要解決建設什麼產品、怎麼建設產品、如何實現產品價值的問題。通過對項目規劃要求、項目發展條件的研究以及項目swot分析的綜合考量，按照利益最大化原則，提出產品規劃設計方案。通過項目組織結構的設計、組織管理體制的健全、項目施工排程的確定，以保證產品建設的順利進行。
  17. Thirdly, subspace iterative method is adopted in the paper, and natural periods and modes of preceding fifteen steps of zhongshan no. one bridge are solved, dynamic characteristics of this kind of structural system are obtained, inherent link between dynamic characteristics and structural rigidity is discussed deep, the viewpoint is provided that dynamic characteristics of a structure are considered as important basis whether structural scheme is rational ; in addition, the author brings out some own views and opinions about calculational methods of prestress value of different sorts of tie rods, simulation of local rigidity region, foundation of a local finite element model of a node

    另外，提出在施工階段中某些構件的應力有可能比成橋狀態的應力還大，需防止在施工狀態中構件因強度不足而破壞；再次，採用于空間迭代法，求解了拱式組合體系橋梁的自振周期和振型，得出該種結構體系的動力特性，深入探討了動力特性和結構剛度之間的內在聯系，提出了把結構的動力特性作為判斷結構方案是否合理的重要依據。此外，本文還就系桿預應力值的確定方法、局部剛度區域的模擬、節點局部有限元分析提出了作者的見解和看法，對解決類似問題得出了一些有參考意義的結論。
  18. By this thesis we study sd by the pect analysis ( political, economic, culture, technology ), potter analysis, subject and object of the market analysis, swot analysis etc. finding out the reasons of the problems. then make serious decisions including market segmentation, the target market selection and market location. finally establish systematically market strategy, marketing mix that is available and operational. to achieved the goal of 2003

    另外，還有產品讓渡價值分析，波士頓矩陣分析等手段，找出造成困難的原因；第三部分，實施目標市場營銷策略（ stp ） ，重新市場細分、確定目標市場、市場定位決策，明確sd要取得競爭優勢的努力方向；第四部分，制定2003年sd的營銷目標；第五部分、六部分圍繞目標市場和營銷目標，制定經營戰略、競爭戰略及其營銷組合策略（ 4ps ） ，編制詳細的營銷方案；第七部分，分析方案有效實施的保證因素；在結束語中介紹可能遇到的問題及其處理方法等。
  19. This text realizes optimal linear combination method basing on recognition confidence. this method advances recognition confidence scaling recognition performance for each sample. in train phase divide train samples into different areas with their recognition confidence and apply olc in different areas to get multi - classifier combination power vector

    此方法提出了用於衡量分類器對單個樣本識別性能的判決可靠度，在訓練階段根據各分類器的判決可靠度把訓練樣本分成不同的區域，從而可以在不同的區域里應用最優線性集成方法得出各區域的分類器組合權值。
  20. In the second part, the basic theory on reformation of business process will be integrated with the practice of commercial to point out the problem exists in reformation of business process and finally to implore the way to adapt the commercial bank to ever - changing external environment

    價值網概念的出現體現了一種新的戰略思維組合:以顧客為核心的需求拉動網路;以緊密合作為基礎的雙贏競爭策略;以塑造核心能力為主要手段的成員公司成長途徑。
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