- 双语例句
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.
辞典例句
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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Methods : Vitamin A extracted from ChengzhiYuyou by using cyclohexane was determined by using the derivative spectrophotometry.
用环已烷萃取橙汁鱼油中的维生素A后,用一阶导数分光光度法测定其含量.
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A physical and distillation method was applied to the separation of an isopropanol - cyclohexane andisopropanol liquids.
研究了大学物理化学实验中产生的异丙醇 - 环己烷废液的回收利用方法.
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A set of coupling reactor and distillation column to synthesize cyclohexane was put forward.
改进了固定床和反应精馏合成环己烷的方法,提出了反应器与精馏塔外耦合的新方法.
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Research progress on several new processes of cyclohexanone production by cyclohexane catalyzed oxidation is also introduced.
同时,还介绍了几种环己烷催化氧化制环己酮的新工艺研究进展.
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The dispersion of inorganic agent in polypropylene was simulated by using cyclohexane as a dispersion medium.
采用环己烷作为分散介质来模拟无机抗菌剂在聚丙烯中的分散性.
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This article details the cyclohexanone production process by liquid cyclohexane oxidation and its improvement.
介绍了环己烷液相氧化法生产环己酮的工艺以及其改进情况.
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