選模技術 的英文怎麼說

中文拼音 [xuǎnshù]
選模技術 英文
mode selecting technique
  • : Ⅰ動詞1. (挑選) select; choose; pick 2. (選舉) elect Ⅱ名詞(挑選出來編在一起的作品) selections; anthology
  • : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
  • : 名詞(技能; 本領) skill; ability; trick; technique
  • : 術名詞1. (技藝; 技術; 學術) art; skill; technique 2. (方法; 策略) method; tactics 3. (姓氏) a surname
  1. Natural diamond die is one the best for the drawing of precision wires. the diamond is selected meticulously to be complete grains with good. symmetry free from any foreign substances. it is prepared with advanced powdermetallurgicaltechnology that makes the diamond with the strongest strength and antiknock property during the processes

    天然金剛石拉絲對于各種精密線材的拉制是最好的具之一,採用的天然金剛石是經過精心挑的,必須是顆粒完整對稱性好,沒有雜質,又採用先進的粉末冶金鑲套從而使金剛石在拉拔過程中獲得最大的強度和抗爆裂能力。
  2. Jiangpai natural diamond die is one the best for the drawing of precision wires. the diamond is selected meticulously to be complete grains with good symmetry free from any foreign substances. it is prepared with advanced powder metallurgical technology that makes the diamond with the strongest strength and antiknock property during the processes

    江牌天然金剛石拉絲對于各種精密線材的拉制是最好的具之一,採用的天然金剛石是經過精心挑的,必須是顆粒完整對稱性好,沒有雜質,又採用先進的粉末冶金鑲套從而使金剛石在拉拔過程中獲得最大的強度和抗爆裂能力。
  3. Abstract : based on a numbers piled up for varies resources ( labor, materials, mechines ) in neuron plan, a composed distribution for various resources was obtained. then, using time difference and quantities of materials, the best selected work and time started as astrictive conditions, the best optimum distribution which satisfied variou resources in difference optimodel and astrictive conditions was got

    文摘:將多種資源(人工、材料、機械)的數量同時在神經網路計劃上實行數字化疊加,從而獲得多資源疊加的合成分佈,再利用神經網路計劃中各個工作的不同時差和資源數量,按收斂條件擇最佳開工工作和開工時間,滿足多種資源在優化式中按收斂條件進行最優分佈
  4. The selection of scheme must not only suffice the demands of agriculture and product, but also to be equitable in economy. the system builds the system of appraise target in corresponding for the convenience of users " decision - making, and sets up cypher model of agricultural machine investment devoting rate which is on the basis of traits of agricultural product

    方案的取不僅要滿足農藝與作業量的要求,而且經濟上也要合理,為了方便用戶決策,系統建立了相應的評價指標體系,並根據農業生產特點,提出農機投資貢獻率的測算型和綜合機械化水平計算型。
  5. It implements web crawling through distributed technology, and builds index database through accidence analyzing chinese characters separating unuseful words deleting etyma extracting index words selecting and lexicon. the level system uses new model of web accessing and level computation to build web level system so that the requirement for computer resources is greatly reduced

    該搜索引擎使用分散式實現網頁獲取塊;通過詞法分析、中文分詞、無用詞匯刪除、詞干提取、索引詞條擇和詞典等建立索引數據庫;該搜索引擎的級別系統使用了新的網路訪問型和級別計算型,大大降低了搜索引擎對于計算機資源的要求。
  6. According to these problems, we adopt to the method of mending material, optimize to fermentation media and partly ferment condition. finally, we excogitate a kind of fermentation technology that is suitable for target gene efficiency expressed and is advantageous of product purified. with the plasmid pbv220 - ifnr, pbv220 - hgfa, pbv220 - hgfb, pbv220 - hpk5 that expresses serve as the model, adopting the biostat - c15l of b. braun company, utilize the method of mending material to ferment, through optimization fermentation media and optimization partly ferment condition ( ventilate quantity, stir speed, mend material speed ), eventually establishment a kind of fermentation technology that is suitable for target gene efficiency expressed and is advantageous of product purified

    以我室構建並穩定表達的重組質粒pbv220 - - ifn 、 pbv220 - hgf 、 pbv220 - hgf 、 pbv220 - hpk5為型,分別從不同的表達宿主菌中篩出一種適合大規生產的菌種bl21 ( de3 ) ,該工程菌株連續傳代100代表達質粒不丟失,表達量穩定;採用b . braun公司的biostat - c15l自控發酵罐,運用分批補料分別進行四種工程菌的高密度發酵,通過優化工程菌發酵的培養基配方及優化部分發酵條件(通氣量、攪拌速度、補料速度) ,最終建立一種適于目的基因高效表達的高密度發酵工藝式。
  7. The second passage of the article is the essential section, composed with macrocosm design, organization implement and feedback collection, designing and outlining the systemic model of certificate of leadership qualification, the whole assessment system pays attention not only to the macrocosm structure, proper and scientific frame, extensive applicability, but also to concrete steps, exiguous and intuitionistic programming, simple and convenient operation. the macrocosm design exerts modern examination theory and systemic project method to describe thoroughly the basic principles, applicable range, certificate categories, the setting of organization system, assessment target of leadership qualification, the choice of content and technology ; organization implement gives exiguous and concrete designs on the period of qualification examination, choosing time, confirmation of the certificate scale and qualification censor, written examination, interview, pub

    總體設計中運用現代考試理論和系統工程的方法,適應形勢,結合實際,對認證制的基本原則、適用范圍(正副廳、正副處、正副科等三等六級) 、認證的分類、組織體系的設置、任職資格認證評價目標、內容和擇進行了宏觀全面地闡述;組織實施中對任職資格考試周期、時間的擇、認證規的確定以及資格審查、筆試、面試、考察、公示的操作等進行了微觀具體地設計;反饋迴流中對認證工作的檢驗和評估、任職資格的跟蹤動態管理和認證制保障機制的建立進行了詳細說明。
  8. In recent years, the water - saving and control irrigation technique of rice has diverted from plot experimental and demonstration to lare scale. and has got remarkable economic and social benefits. amed at the characteristics of this irrigation area, optimal selection for water - saving techniques of rice, deciding the amout of leaching water and irrigation modles, investigating the adaptability of the water - saving and control irrigation technique in saline land. studying the increase in production mechanism of the technique are important to extend the technique, to better and develop saline land as well as slick spots. according to the results of field experiments, optimization study was conducted on the water - saving irrigation technique of rice in saline land, the effects of different water - saving irrigation techniques on the physiological indexes and yield of rice were systematically analyzed. by using mutiplepurpose fuzzy optimization method, better. water - saving irrigation technique was selector out, that is. the control irrigation technique in rice. the mechanism of it was analyzed from the aspect of the physiological and ecological saving water of rice to provide the implemental process and technical point ; throgh the quantitive analysis and comparision on control irrigation and control class ( flood irrigation ), high production and quality mechanism of the technique was analyzed in terms of physiology indexes of rice, the variation of soil moisture, the pest resistance and the lodge resistance, the change of soil temperature in paddy fields. the yield constitutive factors, the quality of rice and so on. in saline land. control irrigation and intermittent leaching modles were adopted to validate the adaptability of the technique in irrigation of rice in saline land, to analyze rice ' s physiological - ecological indexes and the change of soil salt content under the conditions of control irrigation leaching of rice and and to provide control irrigation and combined modle of intermittent leaching to adapt to different conditions

    本文從試驗及試驗資料入手,取得以下主要成果和結論:對鹽堿地水稻節水灌溉進行優化研究,系統地分析了不同節水灌溉對水稻生理指標及產量的影響,採用了多目標糊優化的方法,對灌水進行綜合評判,優了節水灌溉,論證該地區宜採用水稻控制灌溉;闡述控灌通過調節和控制水稻的需水規律,降低水稻高產情況下的無效水量消耗,從水稻生理、生態節水兩方面分析了控灌節水機理,針對性地總結出水稻各生育期實施節水控灌的步驟及要點;通過控灌與淹灌的定量對照比較,從根系、莖蘗、冠層葉片及綠葉動態到株高,土壤水分變化,抗病蟲害、抗倒伏能力,稻田土溫變化,產量構成因素及稻米品質等諸多方面進行動態比較,分析控灌高產優質機理;在鹽堿稻地採用控制灌溉+間歇淋洗式,跟蹤測試田間水鹽變化狀況,驗證控制灌溉在鹽堿地區水稻灌溉中應用的適應性,通過分析水稻控制灌溉淋洗條件下水稻生理生態指標,提出優化控制灌溉+間歇淋洗組合式,為進一步在高礦化度地區試驗水稻控灌奠定基礎。
  9. ( 4 ) on the efficient method for the dynamical core of the new generation multi - scale forecasting model i ) we present a new multi - level sparse approximate inverse preconditnioner for the complicated 3 - d helmholtz equations in the new generation weather forecasting model. as a result, the new sparse approximate inverse preconditioned gcr and gmres algorithms are given and successfully applied in the dynamical core. numerical tests show that the new algorithms perform very efficiently, and can greatly improve the efficiency of numerical model

    對此,本文提出了一種基於逐層門限的近似逆矩陣稀疏式預方法,並構造了相應的稀疏近似逆預條件子,結合gcr演算法和g州[ r衛s演算法,首次將逐層門限稀疏近似逆預條件子應用於新一代多尺度預報式動力內核的實際計算,數值實驗表明這里給出的方法可以大大提高數值式的計算效率。
  10. Based on the close analysis of the influence factors of the vertical bearing capacity, circular aperture extension theory is employed to establish the computing formulas for the pile vertical stress and the foundation vertical bearing capacity, respectively. moreover, with analyzing the features of the calculation parameters such as materials of gunite mortar, jet pressure, diameter of the jet pipe, pile length, pile layout, a design theory for chemical churning pile composite foundation is proposed. then, the variation of the pipe deformation with loads, the deformation coordination of pile and soil are studied

    在此基礎上深入探討了旋噴樁的樁土受力特性及其復合地基的加固機理,從影響旋噴樁復合地基豎向承載力的因素入手,基於圓孔擴張理論給出了樁體豎向應力及旋噴樁復合地基的豎向承載力計算公式;通過對噴射漿液、噴射壓力取、噴射直徑估算、樁長及樁位設計等各種計算參數的深入分析和研究,提出了一套相應的旋噴樁復合地基設計計算方法;通過計算分析,深入探討了旋噴樁復合地基變形隨荷載變化規律、樁和樁間土變形協調關系、樁土應力比及復合地基壓縮量的確定,並提出相應的設計方法和修正參數;此外,結合工程應用,對旋噴樁復合地基的施工及其現場質量檢測方法進行了較全面的探討。
  11. Based on analysis and compare of all kinds of precept - sorting of feature of plastic product for the different structural plastic product, a 3d feature library of plastic product was built on the platform by integrating feature - modeling technique with parametric technique. the feature schleps its information of non - geometry by database - externed technique of the entity. after building the database of plastic material, the module of choice of plastic material is developed by technology of odbc

    針對不同結構類型的塑件,在全面分析、比較塑件特徵分類的各種方案的基礎上,採用三維特徵建和參數化,建立了注塑產品的三維特徵庫;應用實體擴展數據庫,使特徵攜帶非幾何信息;再在建立塑料物性數據庫的基礎上,採用odbc,開發了塑料材料塊;通過塑件特徵的調用和人機交互輸入參數的方法進行塑件三維造型,再把塑件的三維實體和塑件的非幾何信息結合起來,生成塑件全信息型。
  12. This paper introduces the operation principle, structures and main characters of three - product dense medium cyclone, and the effect of its structural parameters on the results of coal separation, makes out the superiorities of the coal separation technology by way of 3nwx three - product dense medium cyclone with non - pressured feeding, at the last, points out that the further research should is to establish mathematical model for optimizing the structural parameters of three - product dense medium cyclone

    摘要介紹了三產品重介質旋流器的工作原理、結構、主要特點以及結構參數對煤效果的影響,說明了3nwx型無壓給料三產品旋流器的優越性,並指出今後應建立優化旋流器結構參數的數學型。
  13. Through the frontal impact test of full size minibus and computer simulation analysis, a parameterized model is set up for the design of body structure crashworthiness in frontal impact during concept design phase, with the modeling techniques well expounded

    摘要取某微型客車為研究對象,通過實車正面碰撞試驗和計算機擬分析,建立了用於概念設計階段的面向微型客車車身結構正面抗撞性設計的參數化型,闡述了建立型的建
  14. As for the operators, java is helpful when deciding technical and commercial modes, which in turn leads the services development and content of the value - added services providers, making various services content and commercial modes possible. besides, the cross - network provisioning of services content is made possible because java services is independent to the communications network protocol

    對于運營商來說,則有利於、商業式,從而可以引導增值服務商的服務方向和內容,使廣泛、多種多樣的服務內容和商業式成為可能,另外,因為java服務獨立於通信網路協議,使服務內容的跨網提供也成為可能。
  15. In this paper, some research has been done on the city - residential buildings with commercial facilities on ground floor as a special architectural form based on practical attitude and systematic method : the historical origin of its arising and developing ; under the basis of a large number of surveys on real built residential tier buildings, the theses at first analyzes and summarizes the advantages and disadvantages of them, second, find the factors which determines the property and the scale of commerce, third, make a deeper research on the aspects of ways of flat - combination the using of space, the feasible flat - form of the residential buildings the lay - out of passageway the traffic disposal and exterior space and environments

    本文以現實的態度,用系統的觀點與方法對底層帶商店(場)這?特殊類型的住宅建築進行了較為詳細的闡述。對其產生與發展的歷史淵源進行了論證;在大量實例調研的基礎上,對其目前的現實狀況和利弊得失進行歸納總結,並提出確定底商行業性質與規的因素;對其平面組合方式、空間使用、適宜的住宅平面、出入口布置、交通處理等平面設計和結構型、處理以及外部空間與環境作了進一步的探討,並提出結論與建議。
  16. The main part and key technique of the cpa system is study : the generation of the femtosecond laser pulse is study, the modulation and maintenance of the ti : s laser is learned ; the types of the measurement for ultrashort laser pulse is generalized and the interferometric autocorrelation is expatiated ; the varieties of the stretchers is sum up and aberration - free stretcher is calculated and optimized to improve the stretching ratio ; the pulse selection is analyzed and a single pulse can be selected successful from the pulse train at a repetition rate of 82mhz ; the kinds of the amplifier in cpa system is gathered up, the eight - pass pre - amplifier and a good many effects in it is investigated. finally, the second, third and fourth - order dispersions in cpa system is analyzed systemicly, and the according means for dispersion compensation is worked out

    對cpa系統的主要環節及關鍵進行了研究:掌握了鈦寶石激光器的調節和維護,較深入地研究了飛秒激光脈沖產生的機理,其中對群速色散、自相位調制、自鎖等問題進行了詳盡的分析;總結了超短激光脈沖的測量,重點研究了干涉自相關測量法;在總結展寬器類型的基礎上,對無象差展寬器進行了理論計算、優化設計,提高了展寬倍數;深入論述了脈沖列的單問題,熟練掌握了脈沖
  17. Based on the discussion of the two main platforms on which distributed enterprise applications can be built, j2ee was selected as the infrastrcture of our inspection platform. the inspection platform was designed from the usecase view, logical view and deployment view respectively. model - view - controler ( mvc ) design pattern was used in the softeware architecture design

    Net平臺的比較分析,擇將系統監測中心構建在j2ee規范之上,然後利用uml建分別從用例視圖、邏輯視圖、部署視圖三個角度闡述了系統監測平臺的總體設計,整個軟體的結構基於mvc (視圖、數據和控制分離)的設計式。
  18. According to the characters of three - dimension engineering, it designs data structure and data model by the method of oop. data structure of oop is applied to the modelling based on graphics. it realizes the display of three - dimension graphics in engineering. the system can import / export 3ds files. it realizes selection, feedback of 3d shape and the management of 3d shape ' s properties ; 3d shape frome 2d contour lines and the medial axis of a convex polygon and an arbitrary simple polygon are discussed

    針對三維工程的特點,採用面向對象的思想進行數據結構與數據型的設計;將面向對象數據結構應用於基於圖形的建中,實現了工程中三維圖形的顯示,並通過與3ds文件的介面,導入造型復雜的型進行補充;基於二維設備的三維交互問題,實現了對三維形體的擇、反饋以及三維形體的屬性數據的管理;對由二維輪廓線構造三維形體,本文創造性的提出了利用多邊形的中軸來構造三維形體,並修正了求多邊形中軸的演算法。
  19. The paper starts with the basic jacquard principle and shows the excursion of jacquard yarn guide moving, explained the structure of loop - formed jacquard warp - knitted fabric from the aspects of two needles, three needles and four needles selection technology and the necessity to deal with the information of jacquard graph at the beginning of simulation from the aspect of jacquard graph and then finished the simulation of fabric from the aspects of the model of loop structure and yarn simulation

    摘要文章從賈卡基本提花原理入手,對賈卡導紗針的偏移情況進行了說明;介紹了兩針、三針和四針的成圈型賈卡織物組織結構;根據賈卡意匠圖敘述了在進行擬前需作的賈卡意匠信息處理;並通過線圈結構型和紗線擬過程最終實現織物擬。
  20. In the thesis, i choose the horizontal and symbiotic industrial cluster basing on the natural resources as the objects to study, and make full use of knowledges from many subjects, including : economy, management, complex science, math, computing simulation, etc. through the idea of " down to up ", i make every individuality ( company ) inside the industrial clusters as a cell ; and choose techological support, labor supply, natural resourses reserve, maket overlay, intermediary service, public foundation, govenment policies as the outside influencing features ; and choose total assets, total production value, output ratio of capital as the indexes of system characters. then, i establish a computing simulation model on the optimal scale of industrial clusters basing on cellular automata model by matlab software, and simulate the shifts of characters of sigle cell according to the changing environments

    本文主要以基於自然資源稟賦的水平共生型產業集群為研究對象,綜合應用現代經濟學、管理學、復雜性科學、數學和計算機擬方法等多學科的知識,吸納「自下而上」的思想,支撐、勞動力供給、自然資源、市場輻射、中介服務、公共基礎、政府政策七個變量作為集群成長的外部影響因素以及總資產、總產值和資金產出率作為集群的系統特徵指標,以產業集群(系統)內部的個體企業為單位元胞,參照自適應、自組織的自然演化機制擬單位元胞自身特質受到周邊環境的變化而改變,採用元胞自動機型和matlab軟體,建立一個基於元胞自動機型的產業集群規演化的計算機型。
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