石油、汽油开采监管 Supervisors, Oil and Gas Drilling and Service
液化石油汽 liquefied petroleum gas ; LGP
全压式液化石油汽船 LPG
液化石油气汽车 LPGV ; Liquefied petroleum gas vehicles ; LPG vehicle ; liquefied petroleum gas automobile
甲醇石脑油汽油 methanol tight naphtha gasoline
石脑油石油轻汽油 naphtha
汽油石油 rock oil
汽油石油石油产品 petroleum
石油焦汽油 COKER GASOLINE
提出了基于样条函数技术对石油馏份所作的若干种典型汽液平衡计算步骤，并给出了令人满意的数值计算结果。
The procedures of some typical vapor-liquid equilibrium calculations of petroleum fractions based upon spline techniques are given in the paper with good agreement with laboratory data.
注汽过程中高温高压和狭小的空间，使得干度在线测量成为石油开采行业中的世界性难题。
The online measurement of the steam quality is a difficult problem of world in petroleum industry, because of high temperature and high pressure of steam and narrow space of steam injection well.
建立了基于工艺机理分析的石油分馏塔非平衡动态数学模型，直接考虑汽液两相间的传质传热。
A nonequilibrium nonlinear dynamic model of petroleum fractionators is developed in this paper by directly taking into account the mass and heat transfer between liquid and vapor in the tower.
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