放熱反應 的英文怎麼說

中文拼音 [fàngrèfǎnyīng]
放熱反應 英文
exothermal reaction
  • 放 : releaseset freelet go
  • 反 : Ⅰ名詞1 （方向相背） reverse side 2 （造反） rebellion 3 （指反革命、反動派） counterrevolutionari...
  • 應 : 應動詞1 （回答） answer; respond to; echo 2 （滿足要求） comply with; grant 3 （順應; 適應） suit...
  1. Exothermic reaction can be reduced by adding hexahydrophthalic anhydride to the phthalic anhydride.

    用六氫化鄰苯二酸酐加入到鄰苯二酸酐中，可使其放熱反應減慢。
  2. An exothermic reaction releases heat(energy).

    放熱反應釋放出熱量（能）。
  3. In general, exothermic combustion reactions require two reactants.

    一般說來，放熱燃燒反應需要兩種反應物。
  4. Some reactions produced with an evolution of heat: these are said to be exothermic.

    有些反映伴隨熱的釋放：這些稱之為放熱發應。
  5. These stresses arise from the exothermic nature of the reaction during gelatin and cure.

    這種殘余應力系由凝膠和固化期間化學反應能放出的熱引起的。
  6. An exothermic reaction releases heat ( energy )

    放熱反應釋放出熱量（能） 。
  7. The selectivity behavior becomes coupled with the heat release hehavior for this particular reaction.

    對這個具體反應來說，選擇特性和放熱特性關聯起來了。
  8. Through numerical simulations on the composition control for an exothermic chemical reactor system, the comparative evaluation between the proposed control and the nonlinear model predictive control ( nmpc ) are given

    藉由數?模擬一放熱反應器系統內的組成控制，將提出控制方法與非線性模式預測控製做比較性評價。
  9. Before 900 c, ti reacts with al to form tial intermetallics ; above 900 c, c reacts with remain ti to form tic triggered by the exothermal reaction of ti and al ; tial reacts with tic to produce dense tial / ti2alc composites

    間的放熱反應引發c和未反應完全的ti反應生成tic ; tiai金屬間化合物和tic反應併合成緻密tiai / tizaic復合材料。通過保溫階段， tizaic長成層狀多品結構，同時復合材料緻密化。
  10. Aerospace ; fibre reinforced plastics ; determination of temperature difference on exothermic reaction

    航空航天.纖維增強塑料.放熱反應時溫差的測定
  11. Then an approach was put forward to evaluate the potential risk of thermal runaway in exothermic reaction system by use of system safety index, and the equilibrium region of exothermic reaction systems was analyzed

    提出用系統安全指數概念來評價放熱反應系統發生熱爆炸的潛在危險性，分析化學放熱系統的平衡域。
  12. It is based on the exothermic reaction of the corresponding metal nitrates with a reducing agent and yields extremely fine - grained ashes that readily convert into pure znfe2o4 when treated thermally

    該法是在還原條件下，以相應的金屬硝酸鹽的放熱反應為基礎從而產生了超細粉末，然後通過加熱使其轉化為純的znfe _ 2o _ 4相。
  13. The relative momentum of two final particles and the cross section are zero at the threshold energy for an endothermic reaction, while the relative momentum of two initial particles is zero and the cross section at the threshold energy for an exothermic reaction is infinite

    在吸熱反應的閾能處，出射粒子的相對動量以及截面均為零。在放熱反應的閾能處，入射粒子的相對動量為零，截面趨于無窮大。由於強子的動量僅提供如此低的質心系能量，強子物質中x 。
  14. The experiments showed that wc and vc can dissolve mutually in the carbonizing reaction. when wc ' s content exceeds vc ' s, vc will dissolve into wc and make wc ' s crystal lattice bring aberrance and become wc1 - x, contrarily when vc ' s content exceeds wc ' s, wc will dissolve into vc and also make vc ' s crystal lattice bring aberrance. the surface cermet composite has high rigidity and well wear - resistance

    （ 7 ）採用鑄造燒結技術，通過加入毗顆粒和v班一vc的原位放熱反應成功制取了碳化物陶瓷質量百分數超過60 %的表面金屬陶瓷材料，實驗證實wc與高溫碳化反應生成的vc相互可以很好的固溶，當wc的含量超過vc時， vc可以固溶到wc中，使wc的晶格發生畸變，成為昵卜: ，反之當vc的含量超過wc的含量時， wc可以固溶到vc中，也會造成vc的晶格畸變。
  15. It is shown how control of the melting of the coating on aluminum particles in a mining explosive helps control the split of the total energy released into shock energy, that supports the detonating shock wave and heave energy, that heaves the overburden off the ore body

    並在此基礎上，對含鋁礦用硝胺乳化炸藥中的鋁粉反應過程進行了理論分析，認為鋁粉的吸熱和放熱反應過程對總能量分配為沖擊波能（用於支持爆轟波以及破壞巖層）以及拋擲能（用於拋擲）的比例影響明顯。
  16. By control the adulteration of kmno4 powder in the raw materials, we found the adulteration of kmn04 powder decrease the dosage of easy melted metal mn, and release the hot - trap problem, enhance the diffusion velocity as well as cut down the synthesis temperature and combustion propagation velocity of the system

    320左右體系內sro _ 2分解放出氧氣，並且和空氣中的co _ 2發生反應生成了srco _ 3發生強烈的放熱反應，緩慢的放熱包。 450左右體系內naclo _ 4分解吸熱， shs反應被觸發，反應劇烈，放出大量的熱。
  17. Noticing that strong exothermic reaction due to large negative enthalpy of mixing can occur among major components of ti - zr - based quasicrystal alloy systems and zr - based bulk amorphous alloy systems, we developed for the first time a new technique for fabricating both ti - zr - ni systems quasicrystal materials and zr - al - ni - cu systems amorphous - based composite materials using laser - induced self - propagating reaction synthesis ( lsrs )

    注意到構成ti - zr基準晶合金體系和zr基大塊非晶合金體系的主要組元之間具有很大的負混合焓，因而能夠發生很強的放熱反應。利用這一特點，我們首次開展了激光誘導自蔓延反應合成ti - zr - ni系準晶材料和zr - al - ni - cu系非晶復合材料的探索研究。
  18. During the course of ball milling, there was a rise of temperature, which accord with the value of theory well and proved that there was a exothermic reaction which happened suddenly and completed soon. this ball milling reaction was a sudden and fast self - propagating reaction, not a gradually diffusing reaction

    在球磨過程中，檢測到有溫度突然升高的現象，而且與理論計算值符合很好，可以證明球磨時存在一個突然發生、瞬間完成的放熱反應；該球磨反應的是一個突然爆發的自蔓延反應，是瞬間合成過程，而不是一個逐漸擴散的反應過程。
  19. The result of experiment showed that the reaction between ti and c is a thermodynamic course, when 2 wt % mg is added to melt, it can restrain the formation of fragility phase al3ti, and gained al matrix composite which contained tic reinforced particles only. because mg reacts with the forms a micro - high temperature field around the oxide around the graphite particles and the oxygen gas which is brought by the immersion bell, and the reaction gives out a lot of heat energy, thus forms many high micro - fields in melt, which prompt the reaction between the al and ti

    加入適量的mg （ 2wt ）可以抑制tic al復合材料中的脆性相al _ 3ti的產生，生成僅含tic的鋁基復合材料；由於活化劑鎂在體系中與石墨顆粒周圍的氧化物、以及外來的氧反應放熱，在熔體中形成微高溫區，促進al - ti反應，同時， al - ti反應也是放熱反應，因此體系中的內能急劇增大，促使al _ 3ti分解以及ti朝c顆粒擴散，縮短反應的孕育時間。
  20. The mechanism of dual activation reactive milling is discussed. according to the mechanism, the mechanical activation from ma and thermal activation from the second high - exothermic reaction system ( ti - c ) are utilized for synthesizing of nanometer - sized tic powder from low - cost tio2 powders. in the process, the mechanical activation is a fundamental

    在「雙重激活反應研磨」機制中，利用ma過程中的機械激活作用以及所引入的ti - c高放熱反應體系所帶來的熱激活作用，以低成本的tio _ 2為原料合成納米tic粉末。
分享友人
分享到 Line

分享到臉書