重復引進 的英文怎麼說

中文拼音 [zhòngfùyǐnjìn]
重復引進 英文
duplication of imports
  • 重 : 重Ⅰ名詞（重量; 分量） weight Ⅱ動詞（重視） lay [place put] stress on; place value upon; attach im...
  • 復 : Ⅰ形容詞1 （重復） repeated; double; duplicate 2 （繁復） complex; compound Ⅱ動詞1 （轉過去或轉過...
  • 引 : Ⅰ動詞1 （牽引; 拉） draw; stretch 2 （引導） lead; guide 3 （離開） leave 4 （伸著） stretch 5 （...
  • 進 : 進構詞成分。
  • 重復 : 1 repeat; duplicate; reduplicate; iterate 2 repetition; reiteration; gemination; rerun; duplicati...
  1. Abstract : two important factors, the loss of the catalyst components and the change of the catalyst particle diameter, which lead to the decay of the catalyst for amination of fatty alcohols, were studied. the dimension analytic method is applied successfully to determine the relations among the components loss, the particle diame - ter and the times of the catalyst used in repeated experiments

    文摘:對引起脂肪醇胺化用催化劑失活的重要因素? ?組分流失及粒徑變化進行了研究，運用因次分析方法將催化劑的重復使用次數、組分流失及粒徑等因素進行了關聯，並取得了成功。
  2. The repetition often gave enough collateral to begin a successful attack on the group, thus widening the window indexes.

    這種重復現象常常給你帶來足夠多的「附帶」情報，以便於對該組碼進行成功的破譯，從而擴大「櫥窗索引」的范圍。
  3. Except the cortex 6 pair of aflp primers which might produce dna polymorphisms from the genomic dna of gastrodia elata bl. were filtered from 145 pair of e / m primers, 92 pair of e / p primers and 72 pair of e / p primers. all selected premiers were pairs of e / p, this did not coincided on the results in other plants, in which pair of e / m or p / m were used as aflp primers

    3通過對145對e m引物組合， 92對m p引物組合， 72對e p引物組合進行篩選，僅在e p引物組合中尋找出6組對天麻具多態性擴增且重復性好的引物，與其它植物中用e m或e p組合進行擴增不一致，說明採用aflp技術對天麻等中藥材進行研究，其引物組合與其它植物類材料研究相比有較大的差異。
  4. Both advantages of rocket engine and air - breathing engine are integrated into one kind of propulsion system, called rocket - based - combined - cycle ( rbcc ), which has multiple operating woke modes, including ejecting, subsonic combustion, supersonic combustion and rocket mode, with each mode operating at varying flying stage. rbcc has prominent potential of high efficiency and low cost, and so it is recognized as an advanced propulsion system of future single - stage - to - orbit reusable spacecraft and hipper - sonic missile. it has been broadly investigated in foreign countries and has been progressed into small and full - scale flying stage

    火箭基組合動力循環（ rbcc ， rocketbasedcombinedcycle ）將傳統的火箭發動機和吸氣式發動機的優點集中組合到一個具有多種工作模態（包括引射、亞燃、超燃及火箭模態）的發動機里，在不同的飛行階段啟用不同的工作模態，因此具有大幅提高航天推進系統經濟性與高效性的潛在優勢，並可能發展成為下一代單級可重復使用航天器以及高超聲速導彈武器的動力系統。
  5. A nonlinear study on the joseph needham ' s problem the joseph needham ' s problem, certainly viewed as a current focus, has made the researchers from east to west greatly interested in the research of the science and technology history and the cultural contrast between the west and the east. there have been various tentative solutions to the problem including skeptics and analysis. as far as general direction of research and methods is concerned, however, there still exist some irrational aspects of those study, i. e. the discussion of the problem is either in a state of controversies without any breakthrough or is deviated to some trivial conclusions

    在中西科技文化比較和科技史的研究中， 「李約瑟難題」無疑是一個亮點，倍受中西方學者青睞，對該問題嘗試性地解決以及種種質疑和分析也層出不窮，但就其總體研究方向和方法而言，也仍然存在不少不盡合理之處，對該問題的討論或處于重復爭論、缺乏新的進展的膠著狀態，或被引申到與初始目的相距甚遠的一些枝節性的結論上。
  6. Analyze item by item the position of unintact cycle, the running clearance of unintact cycle, locking - deform, datum dimension regulating, repeatly install, power voltage wave and marking running etc. at the same time, we give the calculating formula to calculating the running marking random error, and use it to calculate the system error of big diameter measure instrument - - datum dimension frame error, gyro - wheel diameter error, error caused by circumstance temperature, error caused by backing distance, angle error, delay error of data collecting circuit, lathe main shaft running error, workpiece install partial error

    對不完整圓的位置、不完整圓的轉動間隙、鎖緊變形、基準尺調整、重復安裝、電源電壓波動、標記轉動等隨機誤差進行了逐項分析，並給出轉動標記隨機誤差的計算公式。對大直徑測量儀的系統誤差?基準尺尺架誤差、滾輪直徑誤差、環境溫度引起的誤差、後退距離引起的誤差、角度誤差、數據採集電路延時誤差、車床主軸回轉誤差、工件安裝偏心誤差分別進行了計算，最後對誤差進行合成。
  7. Due to temperature performance of fbg, a reference fbg is adopted to compensate temperature and the compensation principle is expounded. moreover, this scheme not only realizes temperature compensation but also reduces repeatability error of ffptf and errors from power fluctuation of light source, noise of pd and noise of electro - circuit. in the end, temperature and strain performance of fbg is tested and

    基於光纖光柵的溫度響應特性，提出用一個參考光柵來進行光纖光柵傳感陣列溫度補償的設計方案，並論述了其補償原理，證明了該方法的可行性；同時可以看出，該方法不僅可以實現溫度補償，也可以減小光纖f - p可調諧濾波器的重復性誤差以及光源功率波動、探測器噪聲和電路噪聲等引起的誤差。
  8. To further confirm the expression levels of those differentially expressed genes in rat brain of + gz exposure group, the primers for two known genes ( 53 # and 72 # ) and one unknown genes ( 58 # ) were designed for semi - quantitative reverse transcription polymerase chain reation ( rt - pcr ), using gapdh as the reference

    4 、進一步驗證了通過ssh方法得到的差異表達基因片段在+ 1ogz重復暴露腦組織中的差異表達情況。對兩個己知基因克隆53 # 、 72 #及一個新基因克隆58 #分別設計引物，以gapdh為內參照，進行半定量rl 、 pcr反應。
  9. Engineering drawing has always been labeled as a practical subject. a combination of geometrical, building. mechanical and electrical drawing, it relates between theory and the picture of reality. engineering drawing will provide an accurate and complete ptcture for every object tn terms of shapes and sizes. usually, it is taught using the face - to - face teaching mode even in an odl environment. due to its nature, some students may find difficulty in imagining and interpreting the drawings. however, the availability of sophisticated technology provides the opportunity for the learning of engineering drawing to be enhanced via online. a web - based system for teaching and learning engineering drawing was developed based on a constructivism model. the web - based system is tailored for several topics of engineering drawing such as orthographic projection, sectional view, isometric and oblique drawing at the secondary level. the learning strategy consists of multiple phases beginning with introduction, concept learning, engineering drawing method, application and exercises. during introduction, students will be exposed to an overview of the topic followed by learning of specific concepts. the system provides a learning environment that allows engineering students to view objects from different angles, such as third angle projection and first angle projection as well as views of plans, side and front elevations. after learning about the concepts, students wilt be guided through the various steps in drawing methods for each topic via animations and simulations. learners are able to view any section repeatedly. examples of real application of engineering drawings were also given using graphic, animations and video. to evaluate students understanding, exercises were given at the end of each session

    工程制圖一直被認為是一門實踐性學科，其整合了幾何學、建築、力學、電子制圖等，從而將理論與現實圖像聯系起來，工程制圖能為每個不同形狀、尺寸的物體提供精確的、完整的圖像.通常，即使在開放與遠程教育環境中，工程制圖的教學也是通過面對面的教學模式來進行的.由於其特殊性，一些學習者可能難以想象並解釋這些圖像.然而，尖端的技術使得可以通過在線的方式加強工程制圖的學習.研究者基於建構主義模式開發了一個面向工程制圖教學和學習的網路系統.該系統適用於幾種工程制圖，例如展開圖、刻面圖、等角圖和斜角圖.學習過程包括導論、概念學習、工程制圖方法，以及應用與練習等階段.在導論階段，系統為學習者提供了專題簡介，然後是概念學習階段.系統所提供的學習環境允許工程專業的學生從三維透視、一維透視、平面圖、側立面、正立面等不同角度來觀察物體.經過概念學習階段后，系統將引導學生通過動畫和模擬學習每個專題中制圖方法的不同步驟，學習者也能重復觀察任何剖面.另外，還通過圖像、動畫和視頻等方式展示真實的工程制圖應用案例.最後，為了評價學生的理解能力，在每部分內容後面都附有相關的練習
  10. Through calculation on varied parameter, a group of suitable parameter is found out. the results of experiments indicate that the theoretical analysis to the magnetic field of the magnetic structure is proper. to remove the result error come from the change of gap between piston rod and sensor, a signal processing method accompanied with machine learning process is researched

    為消除傳感器與磁性標尺之間間隙變化對測量結果的干擾，將示教學習方法引入行程傳感液壓缸的信號處理過程，並使用改進的遺傳演算法解決自學習過程中周期曲線的擬合問題，提出了雙傳感器軸向直線布置方法和基於自學習過程的信號處理方法，通過實驗，達到了顯示精度0 . 01mm ，測量重復精度0 . 2mm的良好效果。
  11. The error raised is similar to : cannot insert duplicate key row in object msmerge contents with unique index ucl1syccontents

    中進行插入時也會發生此錯誤；引發的錯誤類似：不能在具有唯一索引「 ucl1syccontents 」的對象「 msmerge _ contents 」中插入重復鍵的行。
  12. In this review, we summarized the studies of the molecular mechanisms of gene duplication, the preservation of duplicated gene, the selections acting on duplicated gene, the alternative ways of divergence and the evolution rate

    文章綜述了重復基因的產生機制、保留機制、選擇作用、分化途徑以及重復基因進化速率等方面的相關研究，揭示了基因重復對生物進化的重要性，以引起大家對該領域的關注。
  13. This thesis contrasts and analyses the different calculation - method, and improves the genetic algorithm in the parameter inversion of the rock and soil engineering. the strategies are mainly in the following three aspects : 1, new searching way is compositely searching genetic algorithm which is made up of the acceleration method and genetic algorithm when it partially calculates in the later time ; 2, index function is inducted in gengetic operators, at the same time repeated select and double exchange pool are used ; 3, splicing crossover, which reserves some new evolution factions, improves authority function accaunting the capabilities and kinds

    本文對優化演算法中不同求解方法進行對比分析，針對遺傳演算法在巖土工程參數反演運算中進行了改進，改進的策略主要集中於三個方面： 1 、提出了在遺傳演算法中融入形加速法的改進方法? ?復合遺傳搜索法； 2 、針對遺傳運算元的選擇策略，引入指數適值方法，設置雙交換池，提出了重復篩選法； 3 、加強對劣勢種群的內部優良信息的遺傳功能的改進，引入權函數，擴大可交叉運算元的種類，保留各運算元的進化功能，提出了融合交叉運演算法。
  14. The main difficulty in development of microsatellite ( or simple sequence repeats, ssr ) is to screen the specific sequences flanking ssr, a method to screen microsatellite based on sampl was tested in the chinese shrimp. randomly selective bands ( s1k s13 > s14 > s22 > s24 ) were cloned and sequenced, 61bp, i57bp 147bp, 152bp, 298bp sequences were obtained respectively. no ssr were found inslk s s s22 apart from the sampl primers sequence, on the other hand, a ssr sequence of ( ga ) 39 were found in s24, which comprises aflp primers only

    微衛星的發展主要受限於微衛星兩端旁側特異引物的篩選，本研究在中國對蝦中初步嘗試了基於sampl技術的微衛星標記開發，隨機選取了5個s枷pl條帶（ 511 、 513 、 514 、 522 、 524 ）進行了克隆測序，大小分別為161bp 、 157bp 、 147bp 、 152bp 、 298bp ，但在511 、 513 、 514 、 522四個片段中未找到引物序列外的微衛星序列重復; 524兩端引物均為傳統的aflp引物，在此測序片段中有一（ ga ） 39重復序列。
  15. Company invites professional talents, introduces and absorbs foreign advanced technology and has successfully developed advanced bags which are electric, staticproof, leakproof, aging - resistance and reusable, and extends respectively and forms series products

    公司聘請專業人才，引進吸收國外的先進技術、成功研發導電、防靜電、防泄露、抗老化、重復使用等具有先進技術的集裝袋，並分別延伸，形成系列產品
  16. Due to high sensitivity of rapd analysis to reaction conditions, main factors affecting the results including composition of the buffering system, concentrations of taq dna polymerase, primers and templates, and number of pcr cycle etc., were examined, and conditions applicable to rapd analysis of j. curcas were determined

    針對rapd標記影響因素眾多、結果重復性低的特點，對rapd分析中pcr擴增的各種條件進行了梯度測試，包括反應混合液成分、 taq酶量、引物濃度、模板濃度、 pcr循環數等。
  17. This article, just according to the current situations and development trends of e - government construction of our country, propose setting up the e - government systematic model based on web service, in order to solve doing things in his own way, communicating, repeated construction each other between the e - government system existing at present, difficult to promise information sharing ( especially gis relevant information ) and platform person who share issue, make the e - government affairs built and reach and improve government ' s working efficiency, lower costs and promoting basic goals, such as economy and social information - based process, etc. the study focal point of this thesis is to lead theory of web service into e - government constructions, probe into how apply web service to gis and oa and the relevant technological field with the work and apply to the e - government with the form of geospatial information service and distribute workflow, try to take the advantage of interoperation of web service to overcome the system deficiency in using the mode of existing e - government

    本文正是根據我國電子政務建設的現狀和發展趨勢，提出建立基於webservice （ web服務）的電子政務系統模型，以解決目前存在的電子政務系統之間各自為政、互不相通、重復建設，難以做到信息共享（尤其是gis相關信息）和平臺共享等問題，使電子政務建設達到提高政府工作效率、降低成本和推動經濟和社會信息化進程等基本目標。論文研究重點是在電子政務建設中引入webservice的理念，探討如何將webservice應用於gis領域、 oa領域和其它相關領域（如pki體系） ，以地理空間信息服務（ geospatiallnformationservice ）和分散式工作流（ distributeworkflow ）的形式應用於電子政務系統，充分發揮webservice互操作性的優勢以克服現有電子政務系統在應用模式方面的不足。
  18. Repeated introduction of foreign equipment and technology

    外國設備和技術的重復引進
  19. It is necessary to introduce advanced technology and equipment. however, we should focus on absorption and innovation instead of lingering on importation of redundant technical facilities

    引進先進技術、設備是必要的。但是我們的立足點要放在吸收、創新上，不能走重復引進的路子。
  20. Presently, the theory investigation on the industrial organization in china rests on the state wanting system view & fetching in foreign theory in low level repeatedly. it ca n ' t satisfy the objective requisition that changes the actual difficulty for the better radically which the industrial organization of china encountered during the course of sustainable development

    目前，我國關于產業組織的理論研究停留在低水平重復引進國外理論的、缺乏系統觀的狀態，遠遠達不到從根本上解決我國產業組織可持續發展過程中所遇實際困難的客觀要求。
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