key reaction 是什么意思

key reaction的中文意思是:

key reaction例句大全

  1. During the synthesis Process , carbonization reaction is the key step .

    在合成过程中,碳化反应是最为关键的一个步骤。

  2. It's key nutrient, caffeine, can improve concentration and reaction time.

    咖啡因非常有营养,又能改善集中注意力的时间和反应时间。

  3. Key words: right ( left ) visual field, character , graph, reaction time ( RT ).

    关键词:左右视野,文字,图形,反应时。

  4. Oxidation reaction of pinacolone is a key step of the synthesis of tert - leucine.

    片呐酮氧化是制备叔亮氨酸的关键步骤,该文研究了片呐酮经过高锰酸钾氧化生成α酮酸的反应。

  5. This paper studies some key techniques in 119 fire alarm control fast reaction system.

    本文对119消防快速反应系统的一些GIS关键技术进行了研究。

  6. The results show that flow rate, microwave power and reaction temperature are key factors.

    实验结果表明,气体流量、微波功率和反应温度对脱硫、脱氮率影响较大。

  7. The dehydration reaction mechanism of Na2HPO4 · 12H2O phase change stored energy material was studied

    为了解Na2HPO4.12H2O相变储能材料脱水反应的过程和机理,对Na2HPO4.12H2O相变材料的脱水反应动力学进行了研究分析,得出了它们的热分解反应动力学方程和一些重要数据,为以后的研究提供一些依

  8. It pointed that the key point of process was that improve process and shorten the reaction time.

    提出聚合工艺过程的技术要点是改善工艺条件、缩短反应和聚合辅助时间。

  9. Batch reaction is the primary process in chemical production, the key for production quality is temperature

    脂肪胺生产过程是典型的间歇反应,控制过程的难点是反应釜的分阶段升温控制。

  10. The mechanism of desulfurization with smoke dust adsorption and the key step of reaction process were

    初步探讨了烟炱吸附脱硫机理和反应控制步骤。

  11. A few key problems of interaction between microwave and chemical reaction, such as complex effective

    从微波与化学反应相互作用的几个关键问题:化学反应的复等效介电系数,微波加热化学反应的数值模拟以及微波非热效应等方面进行了研究和讨论。

  12. It's a key technique for the new generation of rapid reaction and motor launch weapons, which advances

    传递对准是新一代快速反应、机动发射武器系统的关键技术,它的成功应用可以极大的提高武器系统的反应速度和防区外攻击能力。

  13. The key is to make sure that the formula and dose are geared toward an adequate antibody reaction.

    关键是要确保配方和剂量适合适当的抗体反应。

  14. Corundum brick and chrome-corundum brick are the key refractories for gasifier and reaction furnace in

    刚玉砖及铬刚玉砖是石化行业造气炉和反应炉的关键耐火衬里材料。

  15. The generalized oxidation and reduction reaction includes acid-base reaction, precipitation reaction,

    土壤化学中的酸碱反应、沉淀溶解反应、配位反应和氧化还原反应都属于广义氧化还原反应。

  16. The US reaction too, insofar as it opines on anything other than AIG bonuses these days, has been low-key

    美国方面的反应也较为低调,他们这些日子一门心思都在美国国际集团(AIG)的奖金问题上。

  17. Synthetic reactions of hyperbranched polymers included condensation reaction, addition reaction, ring-opening

    超支化聚合物的合成反应主要有缩聚反应、加成反应、开环聚合、接枝反应等。

  18. That the only certainty is uncertainty has become a normal environment, the rapid reaction capability

    在唯一能确定的就是不确定,唯一不变的就是变化的环境中,对环境的快速反应能力成为企业制胜的关键。

  19. After injecting rabies vaccine, it easily cause local reaction, rapid reaction, serum sickness type reaction

    狂犬病疫苗注射后易引起局部反应、速发型反应、血清病型反应及异常反应

  20. The general trend is an increase of as sembling reaction and combination reaction accompanied by a decrease

    总的趋势是,聚合反应和组合反应在增加,语音反应和无关反应(无反应)在减少。

  21. The mechanism of reaction including reaction kinetics and reaction rate has been studied .

    此外详细探讨了反应机理及反应动力学方程。

  22. METHOD: Reduction reaction, condensation reaction and cyclization reaction were studied by microwave

    方法:对硝基还原反应、缩合反应、环合反应采用微波催化的方法进行。

  23. Test in labs and industry trial-production shows that the key to prevent those factors is to select the

    实验室小试、中试和工业试生产研究表明:正确选择反应工艺路线是首要条件。

  24. The reactor is the key production equipment in PTA unit .

    反应器是PTA装置进行生产的关键设备,而反应釜用机械密封失效则会导致反应工段全线停车,给正常生产造成很大的影响。

  25. With the catalyst , the diesel fuel exhaust gas reforming reaction is endothermic, steam reforming reaction

    没有催化剂时,柴油废气重整反应是吸热反应,水蒸汽重整反应和水煤气反应是主要反应,氧化反应是次要反应。

  26. The rates of general reaction, exacerbation reaction, ab normal reaction were 2.09 %, 70.61 %, 27 30 %

    一般反应、加重反应、异常反应分别占总反应的2-09%、70-61%、27-30%。

  27. light intensity and humidity on photocatalytic removal of HCHO were analyzed quantitatively in the reaction

    然后在反应控制区域内,定量分析了紫外光源、入射光强和湿度对光催化反应的影响,得到了该TiO2薄膜的包含入射光强和湿度这两个关键影响因素在内的光催化反应速率方程。

  28. Prevention Runaway Reaction in a CSTR with Exothermic Reaction

    连续搅拌釜式反应器放热反应失控事故预防

  29. Molecular weight was independent of the variation of reaction time.

    同时,用GPC测试了紫外光反应时间对高分子刷分子量的影响,发现温敏性高分子刷的分子量基本不随反应时间的延长而变化,且一般也存在双峰分布。

  30. The reaction process can be divided into two stages including reaction growth stage and reaction equilibration

    并且,氢氧化钾催化剂催化的酯交换反应过程分反应增长阶段和平衡阶段两个过程进行。

  31. Binary Reaction and Fusion Reaction in ~ ( 28 ) Si + ~ ( 12 ) C

    ~(28)Si+~(12)C中的两体反应与全熔合反应

  32. Photochemical reaction engineering is a branch of chemical reaction engineering.

    光化学反应工程是化学反应工程的一个分支。

  33. Molecular reaction dynamics is a branch of chemical reaction dynamics.

    分子反应动力学是化学反应动力学的一个分支。

  34. The oxidation reaction consists of nucleophilic substitution reaction and a-elimination reaction which

    氧化反应由亲核取代反应和α-消除反应组成,α-消除反应是反应的速率控制步骤。

  35. The reaction order and the reaction activation energy are determined and the reaction kinetic equation

    测定了反应级数和反应活化能,建立了反应动力学方程。

  36. Oil prices have rocketed to fresh record highs every day this week in reaction to unrest in key producer

    本周,由于主要产油国尼日利亚的动荡局势和其他持续的供应担忧,油价每天都飙升至创纪录的新高。

  37. Different loaded tungsten phosphide catalysts in-suit reduced reaction were exothermal reaction and initiation

    不同负载磷化钨催化剂还原反应均为放热反应,且发生还原反应生成活性组分磷化钨的最低温度大于610℃。

  38. The reaction of coal spontaneous combustion to produce ethylene is a spontaneous reaction judging by

    由反应活化能可知,生成乙烯的反应是一个自发式反应。

  39. The hetero ene reaction is an important part of ene reaction.

    杂原子烯反应是该反应的重要组成部分。

  40. Their CSFC show mixed cell reaction and the reaction is enduring.

    其CSFC表现为混合细胞反应,且这种细胞反应持续时间长。