相混

Ray attenuation law ; mass absorption coefficient ; mixture density ; measurement precision

射线衰减规律；质量吸收系数；混相密度；测量精度

It was found that,under fixed frequency and strain amplitude,the phase separation exhibited anisotropy and periodicity.

在特定的振荡频率和应变振幅条件下，共混物的相分离具有显著的周期特性和各向异性。

It is believed that the de-velopment of argillaceous reservoirs has something to do with miscible shove an.

根据有关油气初次运移的模拟试验及相关理论，认为泥质岩油气藏的形成与混相涌流有关，断裂活动是导致油气在生油岩内顺层定向富集的主要诱因。

The present work studied the morphology and properties of ternary blends composed of thermoplastic, glass fiber and thermotropic liquid crystalline polymer.

本论文研究了由热塑性树脂、宏观纤维和热致液晶聚合物组成的多相共混体系中，组分形态和相界面作用等因素与体系加工流变性能和其他性能的内在联系，以及这些因素对液晶聚合物和宏观纤维几何尺寸与分布的影响规律，从流变学、形态学和力学上认识形状与尺寸不同的两种分散相对体系产生的影响。

Hydrothermal synthesis of tetragonal barium titanate from barium chloride and titanium tetrachloride;2. Sintered sample which has different amount of monoclinic and tetragonal phase at room temperature is obtained at different sintering temperature.

通过化学组成和相含量设计，采用湿混法制备了MgO和Y2O3共同稳定ZrO2粉末，在不同的温度下烧结，获得了室温下单斜相和四方相含量不同的烧结样品，用X射线峰宽化法测定并计算了粒子尺寸。

The effect of carbon dioxide's multiple extraction s on wax precipitation temperature in formation oil was studied under the condition of carbon dioxide miscible flooding in Fan124 fault formation oil of Shengli Daluhu Lake Oilfield through SDS solid precipitation measurement system.

利用SDS固相沉淀测试系统，针对胜利大芦湖油田樊124断块地层原油特性，研究了CO2混相驱条件下，CO2的多次抽提对地层油组分和析蜡温度的影响。

Based on the SALS results, the dependence of phase behaviors for PMMA/α-MSAN blends was investigated by means of dynamic rheologicalmeasurements and the similar nonlinear relationship was obtained.

基于升温过程中PMMA／α-MSAN和PS／PVME共混体系均呈现出非线性相分离的特征，进一步利用SALS方法，考察恒温退火过程中上述两种体系的相行为对温度的依赖性。

The manipulation of Hv and Vv in Small Angle Laser Scattering experiments gives the parameters of correlation distance to characterize crystalline dimension and phase dimension as well as average chord lengths and particle diameters. All the results of Vv by SALS were compared with that of PCM and SEM.

对共混体系进行了小角激光光散射的HV和VV散射研究，计算了表征结晶尺度的相关距离、表征相尺寸的相关距离、平均弦长和相颗粒的平均直径，并与PCM和SEM的计算结果进行了比较。

The images obtained by SALS were digitally analyzed by means of Debye-Bueche scattering theory to get the corresponding structure parameters– correlation distance ac and interface layer thickness d.

利用Debye-Bueche光散射理论对在线采集到的图像进行了分析计算，得到了用于表征相结构的参数：相关距离ac和过渡层厚度d.ac可以用于描述分散相颗粒的尺寸，d可以表征共混体系的相容性。

In this paper, the mechanisms of the generation, migration and production for coal seam gas are researched and the geological model for coal seam gas reservoir simulation is presented, according to the theories and methods of coal seam gas geology, petroleum geology and dynamic of fluids through porous media. A three-dimensional, dual-porosity, two-phase, pseudo-steady, non-equilibrium sorption mathematical model is established with the help of petroleum reservoir numerical simulation method. After that, this complex mathematical mode is approximated and solved by finite-difference and fully implicit methods. Coal Seam Gas Reservoir Simulation software in 1. 0 version (CSGRS 1. 0) with Chinese interface of pre-and post-processing function is developed.

本文应用煤层气地质学、石油天然气地质学和渗流力学等学科的理论和方法，研究了煤储层中煤层气的生成、储集、运移和产出机理，概化出了煤层气储层模拟的地质模型；以油气藏数值模拟和数值计算方法为工具，建立了描述三维、双孔隙、非平衡吸附、拟稳态条件下气-水两相流体混相运移规律的煤层气储层模拟的数学模型；详细推导出了该数学模型的全隐式求解方法；并借助计算机技术开发了具有中文操作界面的煤层气储层数值模拟软件CSGRS 1.0，实现了这一复杂数学模型的数值求解。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。