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    Accuracy of State Equations in the Calculation of Light Hydrocarbons Recovery-ing Process
    状态方程在轻烃回收工艺计算中的精确度
    Establishment of Dynamic Equations for Flexible Manipulators
    柔性机械手动力学控制方程的建立
    Decoupling of Seismic Motion Equations in 2—D and 3—D Transversely Isotropic Media
    2—D与3—D横向各向同性介质中地震波动方程的解耦
    The Global Solution for a Class of the Generalized KdV-Burgers Equations
    一类广义KdV—Burgers型方程的整体解
    THE FUNDAMENTALS OF SEEPAGE FOLW THEORY USED ON THE PRODUCTION DECLINE EQUATIONS
    产量递减方程的渗流理论基础
    Solution of Elastic Wave Equations on Fluid-Saturated Porous Media──the Pseudospectral Method
    流体饱和多孔隙介质中弹性波运动方程的解──伪谱法
    The Development Concerning Equations of State and Their Applications in Phase Equilibrium Calculation for Oil and Natural Gas
    状态方程及其应用于石油与天然气相平衡计算的有关进展
    SOLUTIONS OF NONLINEAR INTEGRODIFFERENTIAL EQUATIONS IN BANACH SPACES
    Banach空间中非线性积-微分方程的解
    The Poisson's finite element equations in the homogeneous natural boundary conditions were derived.
    推导出适合齐次自然边界条件下泊松方程的有限元方程;
    Case studies indicate the correctness and practicability of these equations which can be used in reservoir engineering study and prediction.
    用较多的实例证实了递减率微分方程与相关公式的正确性与实用性,这些公式可用于油气藏工程研究与预测。
    In the mathematical model of conventional three-dimensional two-phase non-distributive and distributive tracers problems,the concentration of water component in water phase Cww and the concentration of oil component in oil phase Coo are unknown in the water and the oil component functions,which would cause massive calculations to solve difference equations in the basic model.
    常规三维两相非分配示踪剂、分配示踪剂问题的数学模型,其水组分和油组分方程中含有未知量Cww(水组分在水相中的浓度)和Coo(油组分在油相中的浓度),在对基本模型差分求解时会增加很大的计算量。
    Universal Equations and Their Application to Wellbore Trajectory Design
    井眼轨道设计的广义方程及其应用
    Estimating Crude Petroleum Viscosity by Combining State Equations with Viscosity Model
    状态方程与粘度模型匹配预测原油粘度
    THE FULLY COUPLED MATHEMATICAL MODEL OF THE FLUIDSOLID IN AN OIL RESERVOIR AND ITS FINITE ELEMENT EQUATIONS
    储层流固耦合的数学模型及其有限元方程
    PRODUCTIVITY EQUATIONS FOR FRACTAL HETEROGENEOUS RESERVOIRS
    分形非均质油藏产能方程
    Choose and Analysis for Equations of State of PVT,
    PVT状态方程的选择和分析
    Modified solution techniques for chemical equilibrium equations in reservoir chemical flooding
    油藏化学驱平衡方程解法改进
    RESEARCH ON UNITARITY OF EQUATIONS FOR WATER FLOODED ZONE IN SHENGTUO OILFIELD
    胜坨油田水淹油层解释方程统一性研究
    The Application and Evaluation of Two IPR Equations on Bohai Oil Area
    两种IPR方程在渤海油区的应用与评价
    Simulating Kick Process with Differential Equations
    用微分方程描述井涌过程
 

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