苯胺点用来表现纯净的碳氢化合物的特性并用于显示烃类混合物里的芳烃含量。
Aniline point is used to characterize pure hydrocarbons and to indicate the aromatic content of hydrocarbon mixtures.
结论多环芳烃类混合物具有较强的遗传毒性，可使职业工人在早期接触阶段出现P 2 1的高表达。
Conclusion Polycyclic aromatic hydrocarbons (PAHs) has a strong genetic toxic effect and can cause P21 level increase in earlier stage among occupational workers.
研究表明：烃类气体混合物在储层孔隙介质中的吸附量随温度的升高而减少，随压力的升高而增大；
The study shows the adsorption amount of gas hydrocarbon mixture on the porous media sur face of reservoirs decreases as temperature increases, and in creases as pressure increases.
石油化工用换热器传热计算大量涉及烃类及其混合物物性数据的计算。
The thermal conduction calculation of heat exchanger used in petrochemical engineering is largely related to physical data of hydrocarbon and its mixture.
⑦烃类液体混合物吸附实验中，重组分对吸附影响较大。
In the adsorption experiments of hydrocarbon Liquid mixture, heavy constituents have a greater impact on the adsorption.
⑧烃类液体混合物在储层真实岩心中的吸附受压力的影响很小，实际应用中，可以不考虑压力对吸附量的影响；
The pressure has a week impact on the adsorption of hydrocarbon liquid mixtures in the true reservoir rock, for practical application, we can ignore the impact;
⑧烃类液体混合物在储层真实岩心中的吸附受压力的影响很小，实际应用中，可以不考虑压力对吸附量的影响；
The pressure has a week impact on the adsorption of hydrocarbon liquid mixtures in the true reservoir rock, for practical application, we can ignore the impact;
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