活性中間體 的英文怎麼說

中文拼音 [huóxìngzhōngjiāntǐ]
活性中間體 英文
active intermediate
  • 活 : Ⅰ動詞1 （生存; 有生命） live 2 [書面語]（救活） save （the life of a person）:活人無算 （of a goo...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 間 : 間Ⅰ名詞1 （中間） between; among 2 （一定的空間或時間里） with a definite time or space 3 （一間...
  • 體 : 體構詞成分。
  • 活性 : [化學] activity; active; activated活性肥料 active fertilizer; 活性酵母 active dry yeast; 活性粘土...
  1. Carbonium ion - an active intermediate in organic chemistry reaction

    一種有機化學反應中的活性中間體
  2. With 24 c or 4 c, the change trends of the content of the salidroside was basically consentaneous in the consecutive cultural eras of the callus. in the callus from the different explants, the influence was maximal to the the activity of pal enzyme and the influence was lowest to the the activity of ca4h enzyme, and the influence to the the activity of tal enzyme was ascertained according to the explant of the callus. so in the same explant with the different temperature or in the different explant with the same temperature, there was no incident between the content of the salidroside and the activity of enzymes pal, ca4h and tal, and we presumed that there may be emphasized particularly on different metabolic pathway of salidroside

    （ 2 ） 、愈傷組織的外植體來源、培養溫度條件和不同的繼代培養數都影響著其中紅景天甙的含量和苯丙氨酸解氨酶（ pal ） 、肉桂酸解氨酶（ ca4h ）和酪氨酸解氨酶（ tal ）這3種酶的活性；不管是葉來源還是莖來源，不管是24培養還是4培養的愈傷組織，在連續繼代培養中紅景天甙含量的變化趨勢基本上是一致的；無論是葉來源的愈傷組織還是莖來源的愈傷組織，培養溫度對pal酶的酶活性影響最大，對ca4h酶的酶活性影響最小，對tal酶的酶活性影響視不同的外植體來源而定；在相同外植體來源的愈傷組織中及不同的培養溫度的條件下，或是在不同外植體來源的愈傷組織中及相同溫度的培養條件下，其紅景天甙含量與pal酶、 ca4h酶和tal酶的酶活性之間沒有完全一致的對應伴隨關系。
  3. First, we take the historic district into urban ecosystem to analyze its advantages and shortcomings on macroscopical level, to introduce active factors activating the commercial atmosphere ; then, deepen the discussion into building - unit and details. referring to a lot of convictive examples, we probe into the design elements, the methods of new space recreation and the continuity of historic information thoroughly. in the end, systematically analyze the " xin tian di " project in shanghai, china, we reiterate the major idea of this paper : only when the historic buildings and their environments have displayed corresponding " faces " the time endows them, they are animated

    論文首先從宏觀入手，將歷史街區放入城市生態大系統中，從整體上分析能強化歷史街區商業區位與商業價值的相關因素，提出進行商業環境更新的指導原則，進而闡述增強商業環境活性的具體更新手法；其次，深化到歷史建築及其細部設計的中、微觀層面，結合國內外優秀改建實例，對歷史建築適應商業新功能的改建要素、室內空間更新手法以及在商業環境中創造歷史關聯性等各方面進行了深入探討。
  4. Cyanohydrins are biologically active compounds used in synthesis of - amino alcohols, - hydroxy ketones and - hydroxy acids, which have importance as fine chemicals, pharmaceuticals and agrochemicals

    氰醇是合成-氰基醇類， -羥基酮類及酸類化合物的重要生物活性物質，這些化合物又是精細化工、制藥和農用化學品領域的重要原料和中間體。
  5. Dyestuff intermediate, mainly used to produce light fast blue rgl, reactive turquoise kgl, reactive flavine k - 4g and reactive brilliant orange lgn, etc

    本品為染料中間體，主要用於製造直接耐曬藍rgl ，活性翠蘭kgl ，活性嫩黃k - 4g和活性艷橙lgn等。
  6. The first of the reactive intermediates to be considered is known as a "carbocation".

    要研究的第一種活性中間體叫做「正碳離子。」
  7. The first of the reactive intermediates to be considered is known as a "carboniumion".

    要研究的第一種活性中間體叫做「正碳離子」。
  8. Dyestuff manufacturer providing acid, basic, direct, disperse, mx fibre - reactive, and vat dyes

    -生產直接酸性活性等系列染料及染料中間體，包括公司簡介產品介紹等
  9. Crystal zirconium phosphate - phosphonate has the stability and regulity of interlayer floor of inorganic a - zirconium phosphate, they still have the designability of the organic group in the interlayer and adjustment of the ratio of organic and inorganic phosphorus acid, they are a kind of potential smart material, we can process molecule design and optimize filtration according to the requirement of goal reaction, we can prepare special ion - exchange, catalyst, catalyst supporters nonlinear optics compound, solid state proton conductivity and the intercalation complex precusor by introducing different active organic group or active center into the choice and stable framework of inorganic a - zirconium phosphate

    有機?無機晶態混合磷酸鋯具有無機磷酸鋯的層板穩定性和規整性，同時具有層間有機基團的可設計性和有機無機磷酸混合配比的可調節性的特點，是一類很有潛力的靈巧材料，並且可以根據目標反應的要求進行分子設計和優化篩選，在無機磷酸鋯優良穩定的骨架上引入不同的活性基團或活性中心，可以制備出性能獨特的離子篩、催化劑、催化劑載體、非線性光學物質、固態質子導體和制備插層復合物的前驅物。
  10. Develops and manufactures acid dyestuffs and intermediates. located in china

    -主要生產經營酸性染料直接染料活性染料及染料中間體，年生產能力2000噸。
  11. Many calculations of the properties of reactive intermediates and transition states have been performed.

    活性中間體和過渡狀態性質的許多計算被實現。
  12. Many calculations of the properties of reactive intermediates and transition states have also been performed.

    活性中間體和過渡狀態性質的許多計算機也可能被實現。
  13. On one hand, after linking the fad of glucose oxidase ( god ), mwnt accelerated the electron transfer. on the other hand, met the surface of the electrode, as a nanowire, mwnt expanded electrode space. both of the situations could short the electron - transferring time and then increase the response current

    在這個過程中，一方面和酶分子的活性中心結合，可以加速酶分子到電子中間體的電子傳遞過程；另一方面和電極表面碰在一起，這根納米導線也能擴展電極空間，提高和電子中間體的接觸空間。
  14. Containing fluorine meticulous chemicals : containing fluorine middling products, containing fluorine medicine, containing fluorine agrochemical, containing fluorine surfactants, various containing fluorine handling chemical preparation, etc

    含氟精細化學品：含氟中間體、含氟醫藥、含氟農藥、含氟表面活性劑及各種含氟處理劑等。
  15. Sasol o & s manufactures and markets a diverse range of surfactants and its intermediates as the world leading supplier

    沙索烯烴和表面活性劑生產和經營多種不同的表面活性劑、表面活性劑中間體，是面向全球客戶的國際領先的供應商。
  16. The goal of laboratory is to become an active academic center on the study of structures and properties of stable and unstable species in chemical and biological systems. we hope to attract more and more domestic as well as foreign scientists, and to promote interdisciplinary research work. we also hope to offer excellent opportunities for young chemists and related scientists for them to develop scientific careers

    ? ?把實驗室辦成研究活潑中間體結構、性能及其應用與生物功能體系及分子功能體系研究的學術中心，吸引國內外學者來實驗室長期或短期工作，形成一支學術思想活躍、奮斗在學科研究前沿，在國際上有競爭能力，在國內能促進多學科滲透合作的研究隊伍；使實驗室成為在相關研究領域內國內一流、在國際上有影響的研究中心和人才培養基地。
  17. Clethodim is one of cyclohexdione herbicide with good herbicidal activity. the syntheses of clethodim and its intermediates were reviewed with 18 references

    摘要烯草酮是一種具有優良除草活性的環己二酮類除草劑。對烯草酮及其中間體的合成方法進行了綜述，附有18篇參考文獻。
  18. Progress in industrial chemical synthesis of optically active intermediates

    光學活性中間體化學合成技術進展
  19. The first of the reactive intermediates to be considered is known as a " carbocation "

    要研究的第一種活性中間體叫做「正碳離子。 」
  20. The first of the reactive intermediates to be considered is known as a " carboniumion "

    要研究的第一種活性中間體叫做「正碳離子」 。
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