process of modification 中文意思是什麼

process of modification 解釋
變質處理法
  • process : n 1 進行,經過;過程,歷程;作用。 2 處置,方法,步驟;加工處理,工藝程序,工序;製作法。3 【攝影...
  • of : OF =Old French 古法語。
  • modification : n. 變更,更改,修正;改良,改進;緩和;修改;減輕;限制;【生物學】誘發變異,變態,變體,變型;【語法】修飾;(用變音符號的)母音改變。
  1. Modification of synthetic process of o, o - diethyl thiophosphoryl chloride

    二氫呋喃衍生物的立體選擇性合成
  2. During this process, a series of modification appeared on the xi, which led to the formation of stable heterochromatin that can be inherited steadily in cell duplication

    失活的染色體上面往往發生一系列的修飾,導致產生非常穩定的異染色質且能在細胞復制的過程中穩定遺傳。
  3. Through the input parameters modification, we got the micro process image of latent image formation, which indicate the variation of the number of different particles with time and the transformation relationships between them ; also, we got the dependence of photosensitive process on these parameters. on this condition, all kinds of reactions occurred during the process of a certain carrier are very clear from the analysis of the results

    通過對模擬程序中輸入參數的調整,我們得到了不同勢阱密度下潛影形成過程的微觀圖像,揭示了各種粒子數量隨時間的變化關系以及它們之間的相互轉化關系,同時還得到了每一種粒子在感光過程中的反應過程以及它們對整個感光過程的影響。
  4. This modification includes : ( 1 ) selecting two important molecules as candidates, ( 2 ) choosing a promiscuous t - cell epitope, and two b - cell epitopes or conserved amino acid sequences from the two important molecules, ( 3 ) connecting them adequately through analysis by the molecule designing software. therefore, the synthetic new antigen may interfere with the process of fertilization by multiple ways and its contraceptive effects may be enhancing. based on the molecule designing methods, the b - lymphocyte cell epitope of sperm / testis specific protein sp17 and cyritestin which interfere with fertilization in mouse, as well as the promiscuous th cell epitope of the ribonuclease ( rnase ) in bovine were selected

    本研究以蛋白質分子設計的理論和方法研究避孕疫苗,將sp17和cyritestin關鍵表位和牛核糖核酸酶非選擇性th細胞表位合理組合,獲得新抗原- 35肽序列;並在合成、純化後分別與弗氏佐劑、免疫刺激復合物( iscoms )混合后免疫不同遺傳背景的雌性小鼠,觀察血清和生殖道內的特異性抗體滴度的動態變化、生育力的改變以及免疫后小鼠重要臟器的組織病理學改變:以及在ivf下,新抗原的特異性抗血清對精卵相互作用的影響及抗原在精子表面的特異性定位。
  5. These results suggest that the new scheme will provide some valuable information on macro and micro structure characteristic of stratus cloud, physical process of precipitation and weather modification research

    說明新方案可以為層狀雲的宏微觀結構特徵、降水物理過程和人工影響研究提供一定依據。
  6. Human bone morphogenetic protein 3 is a member of tgf - b superfamily. lt can induce the differentiation of cartilage and bone tissue in mesenchymal cell. and is important to bone self - repairment and bone development during embryo morphogenesis. in addition, some other biological activities of hbmp - 3 have also been found. such as inducing development of embryo and stimulating differentiation of neural and blood cells. therefore, there is a great prospect in the use of hbmp - 3. there is trace content of hbmp - 3 in human body. it has been expressed in the expression system of eukaryotes and prokaryotes respectively, but its application is restricted because of defects in the process and modification after translation in prokaryotic cells and higher costs and lower yields existed in eukaryotic expression system

    人骨形成蛋白3 ( hbmp - 3 )屬于tgf -超家族的一員,可以誘導間充質細胞分化為軟骨和骨,在胚胎時期骨骼發育和骨再生修復中起著重要的作用,而且對胚胎發育過程中中胚層的誘導和分化、造血組織的發育以及神經系統的發育和修復等都起著重要作用,因而hbmp - 3有廣闊的市場前景。它在人體內含量極微,盡管研究人員已經在原核細胞和真核細胞表達系統中分別進行了表達,但是由於原核表達系統缺乏翻譯后的加工修飾,真核表達系統存在成本高、產量低等特點,限制了其在臨床上的應用。
  7. The new synthesized protein was led to endoplastic reticulum cavity by eukaryotic secretory signal peptide sequence and then anchored to innerwall of endoplastic reticulum by kdel sequence, which interdicted the process of protein entering golgi body and cytoplasm, and then avoided heterogeneous glycosylation modification of foreign protein and prolonged the disappearance of half life of protein in organism. 2

    真核分泌信號肽序列可以引導新合成的蛋白質進入內質網腔, kdel序列將進入內質網腔的蛋白質錨定在內質網內壁上,從而阻斷了蛋白質進入高爾基體和細胞質的過程,進而避免了外源蛋白質的異源糖基化修飾,延長了蛋白質在生物體內的半衰期。
  8. For the process of simulation, the databases are supposed to be provided with two sides : real - time access for the distributed memory data and intelligence simulation technology. because each site in this simulation database emulates the different position and function structure character, and comes down to multi - platform, multi - type data, the great amount of system parameters, models, model structure parameters and rules in simulation must be managed by distributed database for administration, rapid information query and dynamic storage modification

    由於該模擬系統的每一個模擬節點分別模擬了分佈在不同位置、不同功能結構特徵的模擬對象,而且,涉及到多平臺、不同形式和種類的數據,因此模擬過程中大量的系統參數、模型、模型結構參數和規則,都必須使用分散式數據庫技術來管理、進行高速的數據檢索和動態存儲修改,來支持模擬環境的動態維護與模擬環境之間的相互作用。
  9. Some interesting conclusions from this work are listed as follows : 1. the detailed description on synthesis of cds qds have been given in the thesis, included the ideas such as aqueous solution synthesis, control of nucleation process, surface modification with small mercapto organic molecule, size selected precipitation etc. cds qds dispersible in aqueous solution with long stability have been realized

    本文的主要工作和相關結論如下: 1 .本文論述了基於水溶液的cds納米量子點的合成,涉及到成核控制、有機包裹、尺寸選擇性沉澱等納米合成工藝,得到了在水溶液中具有良好分散性的、穩定的cds的納米量子點。
  10. According to the character of outer shape of modem buses, the numerical calculations are performed from the simplest shape - cuboid by using ansys / flotran software. first, the foreside of the cuboid is modified step by step in 17 models ( this is equal to the process of modification to the foreside of a bus ). second, the afterbody of the cuboid is modified step by step in 9 models to model flow wake at rear end and get the drag coefficients and lift coefficients in different aterbodies

    在本文中,應用ansys flofan軟體,根據現代客車外形的特點,從最簡單的長方體開始進行數值模擬計算,首先對長方體的前部進行逐步改造(相當于對一個客車頭部進行改造的過程) ,這一步驟包括了17個模型;然後再對其尾部進行變化,以模擬客車后車體形狀對空氣阻力系數的影響,該步驟包括9個模型:最後給出兩種現代客車的數值模擬結果。
  11. A process of behavior modification by which a subject comes to associate a desired behavior with a previously unrelated stimulus

    條件作用某一對象逐步將渴望的行為和先前無關的刺激因素聯系起來的行為改變過程
  12. So, indexes speed the process of retrieval but slow down modification

    因此索引加快了檢索過程的速度,但減慢了修改的速度。
  13. As the important part of educational information - based, the precondition of the information technology into the process of curriculum teaching and the foundations of the web - based instructional, the network teaching resources construction comprise five phases mostly : prop education analyses ( analysis of feasibility, demand, teaching content ), planning and design, development ( write manuscript book, selection of teaching components, design of teaching strategies, create teaching circumstance collect or disuse matter, program ), testing and modification the web - based educational resources system ( wbers ) refers to an instructional software system that is based on computer networks, and that is capable of facilitating teachers to prepare their lessons and give lectures, as well as of providing support for students to study by themselves, and that is capable of arranging for such instructional activities as excising, examining, discussing, question - answering, and so on

    本文所討論的「網路教學資源」主要是指基於網路的教學材料,即基於網際網路運行的信息化教學資源,主要包括各類網路媒體素材、網路題庫、試卷、網路課件、網路課程、教學案例、常見問題解答、資源目錄索引以及文獻資料等。網路教學資源建設是教育信息化建設的重要組成部分,是進行數字化學習、實現信息技術與課程整合的重要保證和前提,是開展網路教學的基礎。網路教學資源庫系統是指基於計算機網路環境的,能夠隨時隨地支持教師備課、授課和學生自主學習,能夠開展網上作業、考試、討論、答疑等教學活動的教學軟體系統。
  14. First, the preparation process of ommt is optimized via the modification of sodium silicate

    首先採用硅酸鈉修飾mmt邊面電荷性,優化了ommt的制備工藝條件。
  15. The modified pva fiber ultra short staple is a new product of modification based on the original production process for the vinylon fiber in the way of physical and chemical reactions. it is applied to replace the asbestos to make cement products

    改性聚乙烯醇纖維超短纖是我公司在原維綸纖維生產工藝上加以物理化學的辦法進行改性,使之適合於取代石棉製水泥製品的纖維。
  16. In this thesis a profile modifying model is built, and the nc tool path can be modified according to the modification parameters in the process of nc programming

    本文建立了齒面修形模型,並在數控加工編程時根據修形量直接對數控刀軌進行修正。
  17. In the process of wollastonite fining, we can forge and then cool it to protect its crystal structure which is short acicular fiber. mechanochemical modification by jet mill is super to speedily mixed modification by stirring mix

    硅灰石微粉碎過程中,為保護硅灰石的短纖維針狀結構,可在粉碎前對硅灰石進行煅燒空冷處理。
  18. Compared with pl of pure nanotube, the emission peak energy shift value was larger. this may result from the formation of oxygen vacancies in the nanotube during the process of surface - modification

    ( 2 )使用十六醇對納米管鈦酸進行了化學修飾,結果表明納米管表面與十六醇發生酯化反應。
  19. In this paper, by using the principles of systems science and similarity engineering, the integration design method of mechanical product systems based on similarity unit substitution is established. the objective is to solve the problem of design by reuse in cad process, supporting modification design and creation design

    本課題運用系統科學及相似工程學的原理,建立基於相似單元置換的機械產品系統集成設計方法,目的在於解決機械產品cad設計中的設計重用問題,支持變型設計及創新設計。
  20. The nucleation rates of different seeding agents are used as the initial conditions in the model, and at the same time cloud features and modification methods are paid more attention in the model. when simulating process of liquid co2, influence of thermodynamics to clouds is fully taken into accounted

    在運算的過程中考慮了被模擬雲的實際特徵和當時的作業情況;在進行液態二氧化碳(一種製冷劑)的模擬時,充分考慮了製冷劑對雲體的熱動力過程的影響。
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