活化能 的英文怎麼說

中文拼音 [huóhuànéng]
活化能 英文
activate energy
  • 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...
  • 能 : 能名詞（姓氏） a surname
  • 活化 : [化學] activation radioactivation; activate活化處理 activating treatment; 活化分析 [核物理] activ...
  1. Catalysts that lower markedly the activation energy of the reactions are required.

    需要顯著降低反應活化能的催化劑。
  2. Sulfid also can be regarded as a marker of the action of sulfur bacteria. 8 ) based on research results, author postulated that early generation of hydrocarbons is closely related to the action of sulfur bacteria. many kind of algae such as dinoflagellates, diatom, prynesiophytes etc have rich biological lipids which has lower polymerization

    6 、從未熟一低熟源巖生烴組分及其演化、可溶有機質轉化生烴等方面，探討了未熟一低熟油的形成機制，提出本區未熟一低熟油氣的形成是低活化能的富氫腐泥組分受到硫細菌早期低溫降解作用的結果。
  3. In the orthorhombic phase, the desorption activation energy has an obvious increase with the increase of temperature, while it varies smoothly in the tetragonal phase as the temperature increases

    當樣品為正交相時，脫附活化能隨著溫度的升高明顯增加，而四方相時則變化比較平緩。
  4. The measurement of oxygen desorption activation energy by thermogravimetry ( tg ) and differential thermogravimetry ( dtg ) curves with different heating rates shows clear evidences that the behavior of tg, dtg, and desorption activation energy have some relations with the oxygen stoichiometry of the specimeri when temperature changes from 500c to 800c

    採用多升溫速率熱重法得到的tg 、 dtg數據計算yba _ 2cu _ 3o _ （ 7 - x ）的氧脫附活化能。實驗表明，當溫度在500 - 800范圍變化時， tg 、 dtg的變化行為及脫附活化能明顯的和樣品的氧含量有關。
  5. Study on combustion kinetics of partial gasified coal char by using distributed activation energy model

    部分氣化煤焦燃燒動力學的活化能分佈模型研究
  6. Presumably, the influx in glial cells would also activate enzymes that would marshal a response

    鈣離子流入神經膠細胞大概也會活化能引起反應的酵素。
  7. 3. based jellification dynamics theory that the larger the jellification activation energy, the greater the lubricant ' s jelling tendency, it is advisable to analysis the whole jellification process in attempt to find out maximum jellification activation energy emax and its ambient temperature tmax, as a ground for judging the lubricant ' s pumpability

    根據凝膠動力學理論，凝膠活化能越大，潤滑油的凝固趨勢越大，因此對潤滑油應分析其凝膠全過程，從中找出最大凝膠活化能emax以及開始出現最大活化能的溫度tmax ，作為潤滑油低溫可泵性判據。
  8. The results show that the dynamic elastic modulus, loss modulus and complex viscosity of the nanocomposite are higher than those of pp, while the loss factor is lower, that the complex viscosity of the nanocomposites is more sensitive to temperature, and that the flow activation energy and the crystallization temperature increase respectively by 15 % and 10k as compared with pp, which may contribute to the enhanced interfacial interaction between pp and ommt resulting from the addition of tmpp

    結果表明：與純聚丙烯相比，納米復合材料具有較高的動態彈性模量、損耗模量和復合粘度，力學損耗因子則降低，納米復合材料的復合粘度對溫度的敏感性略高於聚丙烯；界面改性劑的加入增強了有機蒙脫土與聚丙烯的界面作用，與聚丙烯相比，納米復合材料的流動活化能提高約15 % ，結晶峰溫度提高10k左右。
  9. The association chain implied is general reactivity, delocalization, heat of reaction, activation energy, velocity constant.

    和該量有牽連的因素是一般活性，離域作用，反應熱，活化能，速度常數。
  10. The enzyme may exist in two interconvertible, active forms which possess different activation energies.

    酶可以以兩種相互可變的、具有不同活化能的活性形式存在。
  11. Tendency of spontaneous combustion of coal based on activation energy

    基於活化能的煤自燃傾向性研究
  12. Activation energies of selected reactions

    選定反應的活化能
  13. Enzymes enhance reaction rates by lowering the activation energy

    酶可以使反應的活化能降低從而加快反應速率。
  14. The conduction activation energies of w o microemulsions in ctab c4h9oh c7h16 h2o system

    型微乳液的導電活化能
  15. Study on spontaneous combustion period of coal based on activation energy index

    基於活化能指標的煤的自然發火期研究
  16. The dvb / hpso and vpso / hpso with a mass ratio of 0. 5 : 1 and 4 : 1, respectively, have the highest ceramic yield ( 76. 0 % and 74. 6 %, respectively ). the cured dvb / hpso and vpso / hpso are both colorless transparent hard solids

    兩個體系第二階段的活化能分別為339 . 89kj / mol和484 . 76kj / mol ，都遵循拋物線法則，由一維擴散過程式控制制裂解反應。
  17. Because modified arrhenius formula considers the effect of temperature variation to activation energy, by the proposed methods, propellant storage life can be predicted more accurately, compared with arrhenius method which considers activation energy as a constant

    由於修正的阿倫尼斯公式考慮了溫度變化對活化能的影響，所以與將活化能看成常數的阿倫尼斯方法相比，文中方法可以更準確地預測固體推進劑的貯存壽命。
  18. A0 is bigger when the gasification temperature is higher. as the initial pore structure parameter is affected by the change of pore structure at different pyrolysis temperatures

    應用此模型計算四種煤焦反應活化能、指前因子、孔結構參數、 a0等動力學參數值。
  19. This article confirmed the grafting efficiency of starch grafted to acrylic acid and the structure of starch and its grafted matter through the separation, purification and analysis tests to the grafted copolymer and the grafted forked - chain matter produced from the process of this reaction ; and deduced the formula of the velocity of such reaction mentioned above with a calculated result of the apparent activation energy in this reaction by the curve showing the relationship among the consistency of starch, monomer and initiator and the velocity of the grafting copolymerization

    摘要對澱粉接枝丙烯酸所得接枝共聚物及接枝側鏈物進行分離提純和分析測試，確定了其接枝效率並表徵了澱粉及其接枝物的形態結構；通過分別測定接枝共聚反應速率與澱粉、單體、引發劑濃度的關系曲線，確定了該接枝共聚反應的速率關系式；推算出了反應的表觀活化能。
  20. The kinetics of homogeneous precipitation was studied, the activation energy was about 100. 19kj / mol, and reaction index was 1. 42

    經穩定態假設處理后，得到沉澱反應的表觀活化能為100 . 19kj mol ，硝酸鈷的反應級數為1 . 42 。
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