1、

a series of turbidity measurements have been made for binary solutes of diethyl maleate in heptane, octane, nonane, and decane in the critical regions at various wavelengths and temperatures.

测量了顺丁烯二酸二乙酯与正庚烷、正辛烷、正壬烷和正癸烷二元溶液在临界区域不同波长及温度下的浊度。

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2、

in a water-hydrocarbon fluid consisting of water and nonane, anti-agglomerants composed of two kinds of nonionic surfactant were tested in a visualized high-pressure sapphire apparatus.

利用可视化蓝宝石高压流体测试系统,以甲烷水合物为研究对象,在水和壬烷组成的水碳氢化合物的混合体系中,研究了由两种非离子表面活性剂组成的复合型防聚剂。

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3、

kinetic model of complex reactions of nonane reforming

催化重整复杂反应网络动力学模型研究

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4、

it is found that the existence of water vapor is enhanced the condensation process of nonane vapor to some extent.

研究发现,水蒸气的存在,在一定意义上促进了壬烷蒸汽的凝结。

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5、

9-azabicyclo (3, 3, 1) non-2-ene and nonane derivatives as cholinergic ligands at nicotinic ach receptors.

作为尼古丁ACh受体上胆碱能配体的9-氮杂双环(3.3.1)壬-2-烯衍生物。

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6、

conclusion comparing with those of steam distillation, the contents of undecane , nonane increased by spme;

结论与水蒸气蒸馏法相比,固相微萃取法得到的十一烷、壬烷等烷烃的含量增加;

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7、

An improved method for the synthesis of 3,7-dinitro-1,3 , 5,7-tetraazabicyclo [ 3.3.1 ] nonane ( 3, DPT ) from 1 was proposed.

改进了由亚甲基二硝胺合成3,7 - 二硝基 - 1,3, 5, 7-四氮杂 [ 3.3.1 ] 壬烷 ( DPT ) 的方法.

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