Organic chemists accepted the theory of the average planar cyclohexane ring.

有机化学家接受了平均平面环己烷的理论.

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The petroleum hydrocarbon is called hexane.

己烷是一种石油碳氢化合物.

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Gas - liquid equilibrium data for binary systems of carbon dioxide - cyclohexanone at 313.

利用气液双循环的高压气液平衡装置,测定了二氧化碳 - 环己烷在313.

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The addition reaction of 1 , 3,2 - benzodiazaphosphorin - 4 ( 1 H ) - one 2 oxides with has been studied.

本文研究了2,4-二 氧 代-1,3,2-苯并二氮磷杂环己烷的磷氢键对β - 硝基苯乙烯、丙烯酸酯 、 丙烯 腈 及二硫化碳的加成反应,共合成了18个新的加成产物.

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The hexane fraction ( AH ) of dehulled adlay also showed a hypolipidemic effect.

正己烷萃取区分物 ( AH ) 亦具有降血脂的生理机能性.

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In this paper, the fluorescence analysis system after extracting hexane was studied.

本文研究了己烷萃取后荧光分析系统.

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Oil - soluble cosmetic sample was extracted by liquid - liquid partition with - hexane and water.

脂溶性化妆品样品以正己烷和水混合溶剂液 - 液分配萃取.

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The synthetic process and application cyclohexyl chloride are introduced.

介绍了氯代环己烷的合成工艺及其应用.

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N - Hexane is highly volatile, highly lipid soluble and accumulative.

正己烷具有高挥发性 、 高脂溶性,并有强蓄积作用.

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The physical and mechnical properties of the sample injected are depend on 1, 4 - cyclohexanedimethanol content.

共聚酯注塑样品的物理和机械性能指标受1, 4- 环己烷二甲醇加量影响.

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Using phenylamine and acetic acid as raw materials, cyclohexane and toluene - p - acid as dehydration and catalyst respectively.

以苯胺和冰醋酸为原料, 环己烷为脱水剂,对 甲苯 磺酸为催化剂,采用正交实验法,探讨了乙酰苯胺合成的适宜工艺条件.

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EAG response was studied to egg and the hexane extract to the surface of eggs.

用触角电位法研究了棉铃虫触角对其卵和卵表正己烷提取物的电生理反应.

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The alkylation of anisole with tert - butanol in hexane solution was investigated by using molybdenum pentachloride.

研究了五氯化钼参与的苯甲醚和叔丁醇在正己烷溶剂中的烷基化反应,结果显示出很高的对位选择性.

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The article brief the origin of hexane and stress the method of industrial separation.

介绍了己烷的原料来源,重点介绍了其工业分离方法.

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There was no significant decrease of benzene adsorption capacity on PSAC after regeneration.

PSAC对正己烷的吸附速度大于对苯蒸汽的吸附速度,但其对正己烷的平衡吸附容量小于对苯蒸汽的平衡吸附容量.

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