1.
secondary volumetric sweep efficiency
二次采油体积波及系数
2.
original formation volume factor
原始原油地层体积系数
3.
Research on Gemini Surfactant/Hydrophobically Associating Water-soluble Polymer Binary System and Its Potential Application in Tertiary Oil Recovery
双子表面活性剂/疏水缔合水溶性聚合物二元体系的研究及在三次采油中的应用潜力
4.
Application of Gas Membrane Separation Technology in EOR
气体膜分离技术在二次采油中的应用
5.
CABONIFEOUS──PERMIAN PERIOD DEPOSITION SYSTEM AND DEVELOPMENT IN THE WESTEN OF TARIM BASIN
塔里木西南坳陷石炭──二叠纪沉积体系及与油气的关系
6.
secondary oil response rate
二次开采见效油产量
7.
Estimation of the Number of Zeros of Abelian Integral of a Class of Quadratic Integrable Systems
一类二次可积系统的Abel积分的零点个数估计
8.
Accumulator Volume Effect to Secondary Regulation of Hydraulic Pumping Units
蓄能器容积对二次调节液压抽油机系统的影响
9.
The Period Function for Quadratic Integrable Systems with Quartic Orbits
具有四次轨道的二次可积系统的周期函数
10.
The Researches of Depositional System and Formation Factors of Reservoir in the Middle Depression of Wuliyastai Depression, Erlian Basin;
二连盆地乌里亚斯太凹陷中洼沉积体系及油气成藏条件分析
11.
Quantitative limit of secondary infill wells under different price systems is given.
指出了油田二次加密调整的有利地区,给出了不同价格体系下,二次加密井的数量界限。
12.
The Designing of Human Resources Management System of the Second Sub-company of Daqing Oilfield Ltd.;
大庆油田第二采油厂人力资源管理体系的设计
13.
The Density of Algebraic Curve Homoclinic Cycle for an Integrable Quadratic System;
二次可积系统的代数曲线同宿环的稠密性
14.
The Three Sufficient Conditions of Quadrature about Linear Homogenous Differential Equation of Second-order Variable Coefficient;
二阶变系数线性齐次方程的三个可积充分条件
15.
Linear Estimate of the Number of Zeros of Abelian Integals for a Class of Quadratic Reversible Systems
一类二次可逆系统Abel积分零点个数的线性估计
16.
Research on Conic Section Comparison Integral Interpolation Algorithm of Numerical Control System
数控系统二次曲线比较积分插补算法研究
17.
Second Harmonic Generation and Effect Factors in Silica Photonic Crystal Waveguide
全硅光子晶体波导中二次谐波产生及影响因素
18.
A New Technique for Enlarging Sweeping Area for CO_2 Drive in Extra-Low Permeability Reservoirs
特低渗油藏CO_2驱扩大波及体积的一种新技术