構型保持 的英文怎麼說

中文拼音 [gòuxíngbǎochí]
構型保持 英文
retention of configuration
  • 構 : Ⅰ動詞1 （構造; 組合） construct; form; compose 2 （結成） fabricate; make up 3 （建造; 架屋） bui...
  • 保 : Ⅰ動詞1 （保衛; 保護） defend; protect 2 （保持） keep; preserve; maintain in good condition 3 （...
  • 持 : 動詞1 （拿著; 握著） hold; grasp 2 （持有; 保持） keep; hold 3 （支持; 保持） support; maintain 4...
  • 構型 : [物理化學] （分子空間結構） configuration構型分析 [物理化學] conformational analysis; 構型作用 [...
  1. Thirdly, resorting to cooperation - competition model of biomathematics, this thesis proposes a new co - evolution model. simulation results are shown to verify its effect and practicabilitv. last, standard methods for optimizing neural netvvorks are easily trapped into local optimization, and unable to adjust the structure of neural networks, thus their application is limited to certain extent

    本文主要驗證和設計適應性操作運算元和小生境方法保持群體多樣性的能力，實驗表明兩種方法都能較好地達到目的；利用生物合作競爭模型設計協同演化來動態地改變群體規模，實驗表明該模型是有效的；人工神經網路是得到越來越廣泛應用的學習系統，但是由於學習演算法存在一定的缺陷，如易於陷入局部極值，難以調整網路的結構等，使神經網路的應用受到一定的限制。
  2. The primary representations of the vulnerabilities of water resource in hengyang basin where is a typical hilly region with red and purple soils in south china are analyzed : the precipitation re source varies greatly in spatial and temporal distribution ; the soils and rock property are not in favor of water and soil conserving ; the structure of crops needs a high water consumption ; and the farm irrigation works are timeworn and frangible

    摘要以中國南方典型的紅壤和紫色土丘陵區衡陽盆地為例，分析論述了衡陽盆地地表水資源脆弱性主要表現在：降水資源時空分佈不均勻；不利於水土保持的地表物質組成和植被覆蓋；耗水量大的農業種植結構以及調蓄水功能弱的農田水利工程體系等方面。
  3. For a class of series - wound active power line conditioner the design approach law of a new fuzzy integral sliding mode variable structure control is presented. this method adjusts power electronic switch in order to achieve anticipated balance volt, finally makes active power line conditioner not only possess good robustness of variable - structure control and decrease vibration to the most but also increase the steady state precision. series - wound aplc adopted this control method possesses good dynamic and steady state performance

    針對串聯型有源電網調節器運用變結構控制策略，調節電力電子開關模式，以獲得預期的平衡電壓，對串聯型有源電網調節器提出了模糊積分變結構控制方法，使串聯型有源電網調節器既保持了常規滑模控制強魯棒性的優點，又減弱了滑模控制的抖振，提高了系統的穩態精度，使系統具有良好的動態和靜態性能，模擬試驗表明該控制策略是一種十分有效的控制方法。
  4. The model - free pid control method with neuron tuning gain and the neuro - fuzzy control method for a constant cutting force metal turning process system are proposed. the former method keeps the cutting force to be constant by using the neuron to change the pid controller gain on - line. the latter method construct the fuzzy neuron controller by combing the fuzzy controller and the neuron controller

    針對具有非線性和不確定性的機械加工切削過程，提出了神經元增益自整定的pid控制方法和模糊神經元非模型控制方法，前者採用神經元來在線調整pid控制器的增益，後者將模糊控制器和神經元控制器相結合構成模糊神經元控制器，這樣當對象特性隨切削深度的變化而變化時，所設計的控制器能保持切削力恆定，使系統穩定並具有滿意的動態品質。
  5. Incubated the deionized cml with ca2 mg2 + mn2 zn2 + respectively, cml ' s agglutinate activity recovered to the level of the natural cml

    除去edta后， cml活性有部分恢復，原因可能是有部分失去金屬離子的cml保持了活性構型。
  6. We want to be big enough to undertake the largest project that any of our clients could contemplate, yet small enough to maintain the loyalty, the intimacy and the esprit de corps that we all treasure and that contribute greatly to our success

    我們希望公司的規模足以承辦客戶構思的任何大型項目，同時又保持適度的靈活性，以更有效地保持服務熱情、關系緊密與團結精神，這些都是我們極為珍視，又對公司成功至關重要的因素。
  7. In order to geosteering, log - geology model of target formation should be built according to logging data and the interpreting result of wells nearby. geosteering parameters model is created to build simulative curves. compared these curves with logging curves, the position and drilling direction of the bit can be found combined with the concrete geological situation

    要實現地質導向，首先要根據鄰井的測井資料及其解釋結果建立目標層測井地質模式，然後通過建立地質導向參數的預測模型構造相應的模擬曲線，將模擬曲線與實測曲線進行對比，結合具體地質情況，確定鉆頭在目標層中的位置及其鉆進方向，及時調整井眼軌跡，使其始終保持在目標層中物性最好的部位。
  8. Keeping the original structure of cbp unchanged, we add an extra node to cbp input level and assign specific values to the weights between that node and the hidden level, and then we obtain a more general model than cbp, which is icbp

    我們在保持cbp原有結構下，通過對cbp的輸入層擴充節點（ 1個）的特殊構造，以及對該節點與隱層間權值的特殊賦值，獲得了較cbp更一般的改進網路模型（ icbp ） 。
  9. Then we use shuowenjiezi as well as the three standard books of chinese characters in tang dynasty, ganluzishu, wujingwenzi, jiujingziyang, as the criterion to correct the wrongly written characters, and divide the compiled common chinese words into seven categories : simplify the font, complicate the font, change the strokes, change the goujian, alternate the yifu or yinfu, alter the structure and kuaihuacaoshu. on the basis of that, we illustrate with the quantified data connected with the specifically speaking method that in the seven categories only two categories which are alter the yifu or yinfu and alter the structure maintain the reason of the standard form of chinese characters, the category of complicate the font weaken the reason, and the other four categories destroy the reason. through this, we can see that the reason of the common chinese words is much weaker than that of the standard form of chinese characters, so the common words are mostly excluded by the standard form system and are gradually obsoleted

    本文以《吐魯番出土文書》為材料，採用窮盡式的方法輯錄其中的俗字（以字種數計） ，以《說文解字》以及《干祿字書》 、 《五經文字》 、 《九經字樣》三種唐代正字書作為正字標準，將所輯錄的俗字分為簡化字形、繁化字形、改換筆畫、改換構件、更替意音、變換結構、楷化草書七種類型，並進一步以量化數據和具體分析相結合的方法說明七類俗字中保持正字理據的僅更替意音、變換結構兩類，繁化字形類弱化了正字理據性，其他四類則破壞了正字的理據，說明俗字的理據性要比正字弱的多，因而俗字多被正字系統所排斥，逐漸被淘汰。
  10. The data structure type was built for the photograph data, the international calculation criteria were adopted for the numeric data, the specific file table and file explanation was established for the text data, the date express type was established for the date data, and the definition of any specialty words and phrases was kept consistent

    其中，對圖片數據確定數據結構類型；對數值數據統一採用國際標準的計量單位；對文字數據擬定具體的文檔編碼表及文檔說明；對日期型數據確定日期表達的形式；任何專業名詞、術語的定義都嚴格保持概念的一致。
  11. Through building super steel group, the company can introduces advanced technologies, traces foreign sciences, keeps the advantageous position in the whole industry, and improves the competitive capabilities

    通過構建大型鋼鐵集團公司來引進先進適用技術、有選擇的跟蹤國外先進技術，在國內形成產品的領先，保持產品的品質提高企業在同行業中的競爭力。
  12. The author analyses and studies the development and present situations of chinese foreign trade after china ' s reform and opening - up, changes and characteristics of import and export structure, factors of fast improvement of export structure and problems and conflicts of export structural changes etc. author also rationally considers several relations in export structure and draws the basic conclusion after analyzing and researching : ( 1 ) china has become a big country of international trade but not a powerful country and there is still a long way to catch up with other powerful countries of international trade. ( 2 ) chinese export structure has been in a important adjusting moment in which the direction of chinese export trade development is to preserve the current dimension of non - professional labor - dense products as well as put the main point of further extension on capital - dense, technology - dense and knowledge - dense products. ( 3 ) to realize the upgrade of export structure in china, we must emphasize on orientation of competitive advantage, and convert potential comparative advantage into practical competitive one

    通過分析和研究得出的基本結論是： （ 1 ）中國已發展成為世界貿易大國，但是還算不上世界貿易強國，與世界貿易強國相比，尚有很大差距，要成為世界貿易強國，還有很長的路要走； （ 2 ）中國出口商品結構已進入到一個大調整階段，今後中國商品出口貿易的發展方向應該是在保持非熟練勞動密集型產品出口已有規模的同時，將商品出口貿易進一步擴張的著眼點置於資本、技術與知識密集型產品上； （ 3 ）要實現中國出口商品結構的升級，必須以競爭優勢為導向，將潛在的比較優勢轉化為現實的競爭優勢。
  13. Based on similarity theory, this paper design a 1 : 25 micro concrete scale model of shenzhen international mayor tower which is a high - rise building of frame - shear wall structure with high transfer floor, keeping model similar to prototype in loading behavior

    本文根據相似理論，通過分析比較設計了與深圳國際市長大廈這一高位轉換框支剪力墻高層建築相似的1 : 25的微粒混凝土混合相似模型，盡量保持模型與原型結構在受力特點上的相似性。
  14. In this paper, dea model, which is constructed for appraising the advance of science & technology of hydraulic conservancy, chooses 30 provinces ( municipalities, autonomous regions ) as decision unit, capital construction investment as input index, flood control, irrigation, waterlogging prevention, alkali harnessing, water and soil conservation, water supply in cities, hydropower, drinking water for people and livestock as output index

    本文構建的水利科技進步評價的dea模型，以全國30個省、市、自治區為決策單元，以基本建設投資為輸入指標，以防洪、灌溉、除澇、治堿、水土保持、城市供水、水電、人畜飲水等為輸出指標。
  15. The article intend to analysis the precess, character and motivion of development in traditional street space in which contain abundant cultural heritage. through investigation the writer should analysis the characte r, form and the relationship with each other, and furthermore find the pattern of the space in the fulture. what the most important is to summarize the spitits in traditional street space, such as activition, fuction, cultural elements, social customs and quatity of space. in order to put these elements to the exploit of new street space and find how these elements should be used, the writer regards some streets as the examples such as wenming street in kunming, xinhua street in lijiang jianshe rode in luxi. through research the writer find problems which exist in not only traditional but also in new street and express individual viewpoint about how to solve the problems. there are several ways to keep the new street exploition success. in the first place, we shoule know about all kinds of influences and synthesized elements. secondly mastering the mechanism of the development by oneself is indispensable. in the last place, it is necessory not to imitate some certain model which is plausible in other place. in the l ast of the article, the writer uses a new project to further illustrate the way to put the theory what have mentioned above into the practice

    並從自然，社會，經濟及社會文化方面分析產生的根源，發展動力，其次通過實際調查，對現有傳統商住的物質形態要素進行分析，從商空間及住空間的基本特徵，型制入手，探索傳統商住街區的空間形態，結構組成，商與住空間關系，空間性質及空間如何相互轉化。以此來尋找傳統商住街區物質形態特徵，同時結合具體實例強調在傳統商住街區改造、新區的規劃設計中應當重視非物質要素內涵的提取、如活動者及社會結構、功能意義、空間品質、文化氣息，保持歷史傳統的延續性的必要性與可行性。在文章的後半部分，有針對性的對遺留下來的傳統商住街區-昆明文明街、麗江新華街、瀘西建設路的物質形態特徵和非物質形態特徵的分析，找出現存的問題，並針對問題發表個人的觀點，指出引導現代商住街區的開發與改造中，保持形態合理發展的正確途徑是了解影響形態發展與演變的各種因素及其綜合作用，把握好形態演交的內在機制，而不應刻意追求某種特定的模式。
  16. Especially, when - bi together with a little carbon black ( cb ) or copper salt is used, the catalytic effect is better ; the flame structures of the double - base propellants containing - bi are similar to the typical plateau double - base propellant, but the combustion temperature distribution has been changed because of adding the - bi ; and the active components of catalysts deposit on the burning surface of propellants and the quenched surfaces of propellants with various catalysts possess different structure

    它與銅鹽和少量炭黑（ cb ）復合后，催化效果更優； 2 ， 4 -二羥基苯甲酸鉍加入后，推進劑的火焰結構保持了典型平臺雙基推進劑的結構特徵，但改變了雙基推進劑燃燒波溫度分佈，炭黑和銅鹽的加入對2 ， 4 -二羥基苯甲酸鉍的催化作用有很大影響；催化劑分解的活性組分富集在燃燒表面，不同催化劑使推進劑熄火表面形成不同的結構。
  17. Technical advantages : basically overcomes the condition in which the external force produced by connection relation of traditional metal bumper and supporting frame cannot be mitigated ; it is collapsible multi - step damping and shock - absorbing, and collision finally dulled

    本裝置技術優點：基本克服了傳統的金屬保險杠與大樑連接關系所產生的外力不能沖減的現狀；它是伸縮式多級減震減碰，最終緩沖了碰撞力；該裝置結構簡單，成本低廉；經汽車生產廠家將大樑前無效部分稍微縮短而保持原車型基本不變。
  18. New chain type with stress analysis application and the design of optimized weight reducing hole, providing light weight features ; with this type of chain construction, chain can still maintain the original strength ; the chain weight is reduced by 22 % compared to the traditional one

    新型鏈應用應力分析，設計最佳化的減重孔，以達到最節省材料，且鏈條本身結構能保持原有強度，且重量較傳統鏈條減輕22 % 。
  19. An evolving model that can construct small - world networks and scale - free networks is employed to introduce nonlinear rewiring methods with keeping the number of nodes and edges invariable

    摘要提出了一個能構建小世界網路和無標度網路的演化模型，這演化模型保持節點規模和邊數量不變，引入邊非線性擇優重連方法。
  20. Directed against this kind of new configuration, the working principle of the walking and holding mechanism of robot and the form of realization were elaborated, and the mechanism of keeping the body a horizontal posture by the eccentric holding mechanism was emphatically analyzed and studied

    針對這種新構型，闡述了機器人行走夾持機構的工作原理和實現形式，著重分析研究了偏心夾持機構對保持車體水平姿態的機理。
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