运移分馏作用可以产生衍生凝析油和残余油。
Migration fractionation can form derived condensate and residual oil.
该含油气构造带的断裂系统和高成熟的油气及其煤系烃源岩是导致蒸发分馏作用的主控因素。
The petroliferous faults in the reservoir and high maturity of hydrocarbon and coal-bearing source rocks are the main factors for controlling the evaporative fractionation.
以碳、硫同位素在石油生成演化过程中的分馏作用为基础，对塔里木盆地原油、油源对比进行了探讨。
Based on the fractionation of carbon and sulfur isotopes in the process of petroleum generation and evolvement, the crude oils and their sources in the Tarim Basin have been discussed.
影响原油非均质性的主要成因类型有低熟原油的运移分馏作用、原油混合作用、边水改造稠变作用和底水改造稠变作用等。
The main genesis of heterogeneous crude is migration and fractional distillation of low mature crude, mixing of crude, thickening by edge water, and thickening by bottom water.
研究表明玄武岩首先风化形成蒙皂石族粘土矿物，在此过程中稀土元素没有明显的分馏作用，强风化的玄武岩重稀土元素强烈亏损；
It is concluded that the half-weathered basalts have not distinct REE fractionation and strong weathered basalts had HREE loss in the process of the basalts weathered to form smectite family minerals.
利用同位旋相关的量子分子动力学模型研究了中能重离子碰撞中库仑作用对同位旋分馏过程的影响 。
The isospin effects on the momentum dissipation induced by the Coulomb interaction in the process of heavy-ion collissions;
细菌的还原作用和歧化作用都能造成明显的硫同位素分馏。
The result shows that the sulphur and sulphide mainly result from the reducing action of sulfate reducing bacteria.
细菌的还原作用和歧化作用都能造成明显的硫同位素分馏。
The result shows that the sulphur and sulphide mainly result from the reducing action of sulfate reducing bacteria.
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