查询词典 reaction coil

The conversion of stearic acid reach 52 % and the selectivity of monoglyceric stearate can reach 96 % under the condition: reaction time 10 h, catalyst loading 5 wt %, reaction temperature 110℃.

反应时间10 h，催化剂用量5 wt%，反应温度110℃，十八酸的转化率为52%，硬脂酸单甘酯的选择性达96 %。

Foam test, Liebermann reaction, stibium chloride-saturated chloroform reaction and TCL test prove: there are abundant saponins component in extraction of Aralia elata Seem.

泡沫试验、 Liebermann 反应、三氯化锑-氯仿饱和溶液反应、 TCL 检测试验都证明了刺嫩芽提取物里面含有丰富的皂甙成分。

Synthesis of 55 stilbene derivatives, including 30 new compounds, was accomplished by means of the Wittig-Horner reaction and McMurry reaction.

设计了一Wittig-Honer反应和McMurry反应为核心的反应路线，合成了55个茋类化合物，其中30个化合物未见文献报道。

The structure and morphology of CNTs which have been purified and not yet, were characterized by TEM, SEM, XRD, Raman, TG-DTA, BET, IR. The results indicated that when the stokehole reaction temperature was 1170℃,the decompose temperature of Ferrocene was 150℃,he volatilize temperature of Benzene was 50 ℃, hydric flow rate was 270ml/min, the concentration of thiophene was l% and the reaction time was 20 minutes, the CNTs with single-walled and multi-walled were prepared.

结果表明：炉膛反应温度1170℃、二茂铁的分解温度150℃、苯的挥发温度50℃、氢气的流量270ml／min、噻吩体积分数1.00／100ml苯、反应时间20min时，可以得到碳纳米管，既有单壁管又有多壁管，单壁管的内径分布在0.88～1.15nm之间，多壁管的直径分布在40～120nm之间；纯化后的碳纳米管比表面积增加，管壁光滑，而且产生了大量的含氧官能团，有利于在水溶液中的分散。

The structure and morphology of CNTs which have been purified and not yet, were characterized by TEM, SEM, XRD, Raman, TG-DTA, BET, IR. The results indicated that when the stokehole reaction temperature was 1170℃,the decompose temperature of Ferrocene was 150℃,he volatilize temperature of Benzene was 50 ℃, hydric flow rate was 270ml/min, the concentration of thiophene was 1% and the reaction time was 20 minutes, the CNTs with single-walled and multi-walled were prepared. The diameters of the single-walled CNTs are in the range of 0.08~1.15nm, and that of the multi-walled CNTs are in the range of 40~120nm.

结果表明：炉膛反应温度1170℃、二茂铁的分解温度150℃、苯的挥发温度50℃、氢气的流量270ml/min、吩体积分数1.00/100ml苯、反应时间20min时，可以得到碳纳米管，既有单壁管又有多壁管，单壁管的内径分布在0.881.15nm之间，多壁管的直径分布在40120nm之间；纯化后的碳纳米管比表面积增加，管壁光滑，而且产生了大量的含氧官能团，有利于在水溶液中的分散。

The purpose of the study is through Chen's Hand-Eye Coordination Cognitive Reaction Machine to be a research in strumpet which investigated the differences about the Hand-Eye Coordination Cognitive Reaction Ability of children from 9 to 12 years old. 243 boys and 239 girls from 4 primary schools in Taipei County and Taipei City.

本研究目的是藉由横断面研究方式，来收集九至十二岁学童的资料，分析其手眼协调选择反应能力发展，以及年龄与性别之间的差异情形，以提供将来体育教师与教练教育、训练与选才的参考、研究参与者是台北县、市4所国小男学童243人、女学童239人，分别施以手眼协调选择反应能力之测量。

We also found for the first time that the reaction between ketone and alcohol to ketal was catalyzed by benzamide and their derivatives, and the related mechanism is proposed. Furthermore, under the same irradiation condition, the photo-reaction of succimide with alcohol as well as the photolysis of benzene sulfonamide was also found and studied.

并首次发现在紫外光激发下，苯甲酰胺对酮和醇生成缩酮的反应有一定的催化作用，进而对一系列芳酰胺类化合物作了对比实验，发现芳酰胺类化合物均能对缩酮的生成有催化作用，并对芳酰胺的作用机理进行了初步探讨。

Neutralization reaction: Neutralization was carried out after the above sulfonation reaction was terminated.

中和反应：被瓦解后进行上述磺化反应被终止。

When the reaction time was longer than 5 h with temperatures under 150°C, the sulfonyl group decreased and the iodine value increased in the reaction product.

当 这个反应时间和温度超过5小时在150℃，sulfonyl组和碘酒价值增加反应产品。

Nitro-4-methylsulfonylbenzoic acid was prepared from 4-toluene sulfonyl chloride by the reaction of Alkylation (in the condition of sodium sulfite and baking soda), Nitrification (in the condition of nitric acid and vitriol) and Oxidation reaction (in the condition of nitric acid and catalyzer).

研究了以对甲苯磺酰氯为起始原料，首先通过亚硫酸钠和碳酸氢钠的水溶液进行烷基化、其次在浓硝酸和浓硫酸加热回流的条件下峭化、最后在浓硝酸和催化剂的条件下进行氧化，3步反应合成了玉米田高效除草剂甲基磺草酮的重要中间体2-硝基－4-甲磺酰基苯甲酸。

It is suggested that TDS can be used as a new method for the analysis of pedogenesis and climatic change.

总之，热处理过程中磁化率的变化能非常灵敏地反映磁性矿物的转化情况，而且，这种转化往往与样品所经历的土壤化作用强度密切相关，因此，TDS可做为分析成土作用强度和古气候变化的一种新方法。

Therefore, in this chapter, I will research into the conflict and contradiction of the paternity. Also, in this novel, the father's behavior of "He who loves well chastises well." is quite suspicious, one of the reasons is that the father thought his son belonged to him. And then, this thesis quoted Lacan's theory to touch upon that someone who has accepted the concept of patriarchal society, he will be influenced for his whole life. That also reveals that human being has no choice sometimes in this society.

因此本章会先就父子关系的冲突与矛盾做深入的探讨，小说中的父亲似有对儿子爱之深责之切的行为，其原因可能在於父亲将儿子视为所有物所致；其次，论文将引用拉冈相关理论，讨论在父权社会中，不论身分为何，只要是已受父权社会观念根深蒂固影响的人物，终生都将受其所苦，此也揭示出人生存於社会上的无奈。