油藏的储层物性变化大，油水分布关系复杂。
Reservoir petrophysical property changes greatly, and the distribution of oil and water is complex.
该项研究为工区的储层分布预测及物性变化、油气藏类型以及油水分布的研究打下良好的基础。
This study lays a good foundation for the study on the reservoir prediction, physical property changes and reservoir types and distribution.
辽中凹陷沙河街组及部分东营组储层埋藏深度大及储层物性变化大的特点制约了中深层油气的勘探；
The exploration of mid-deep oil and gas is constrained mainly by reservoir petrophysical changes of deep Dongying and Shahejie Formations.
利用小波三维时频分析方法划分的沉积旋回和物性变化规律可以进行层序界面追踪，并进一步确定储层范围。
Therefore, the deposition cycles and track sequence interfaces distinguished by 3d wavelet time frequency analysis method can be used to determine reservoir areas.
实验结果表明，自然循环工况下上升加热段内工质的物性变化及由浮升力引起的自由流动对对流传热特性有重要影响。
The experimental results indicate that free convection caused by the buoyancy in the heated tube with natural circulation has great influence on the heat transfer characteristics.
煤层气勘探中存在着煤变质程度差异性大和储层物性变化规律差异大的特点，这些特点直接制约着我国煤层气产业化的进程。
The coal transmutative degree and variational rule of coal seam physical character are different in the prospection for CBM. The situation restricted CBM industrialization in China.
一方面裂缝性储层具有岩性复杂、储集类型多样、物性变化大和非均质性强等特点，因而其测井解释和流体类型识别要复杂和困难得多。
On the one hand, it is is very complex and difficult to identify fluid type of fracture reservoir because of its complex lithology, various reservoir types and heterogeneity.
该方法是以岩心物性参数和岩石物理性质正演模拟为基础，分析岩石物性变化引起的地震响应特征变化，利用优选的地震属性进行储层预测。
This method relies on the rock physics modeling and analysis on the relationship between seismic responses and variation of rock properties using optimized seismic attributes.
我儿子昏迷以后，当他们发现他既没变化也没反应时，他们就说他的植物性神经系统受到了损伤。
After the coma, when there's no change and no response, they call it neuro-vegetative.
因此，食品化学家对植物性食物在成熟和后熟期间所发生的碳水化合物组成的自然变化特别感兴趣。
The natural changes in carbohydrate composition that occur during maturation and post harvest ripening of plant foods is therefore of particular interest to food chemists.
这样的变化不仅是生物性，也是以太性的。
各种物性参数均遵循近似椭圆规律变化。
All the above physical parameters conform the approximate ellipse law.
当油田开发工艺、资料丰富程度等有较大变化时，应重新确定物性下限标准。
Standards of cutoffs should be redetermined when the development technology or the abundance of data changes significantly.
在顺序输油管道中，混油界面的位置不断发生变化，水击波速等油品物性参数值在管道沿线的分布也随之变化。
In batch pipelining, the location of batching interface is always variable and the physical property values of involved oil such as surge wave speed change along pipeline.
本文在试验基础上研究了铝硅合金熔体在变质和过热条件下敏感物性的变化规律。
Based on the experiments, the variation rule of the sensitive physical properties of AlSi alloy melt was studied under the conditions of modification and superheat.
但冷冻所引起的流体膨胀，会破坏岩心的孔隙结构，使冷冻前后岩石物性参数发生变化。
But fluid expansion of core resulted from refreezing can destroy pore structure of core, make physical parameters before and after refreezing change.
残留聚合物性能变化主要是指分子量和水解度的变化。
The function variations of polymer remained mainly include the variations of molecular weight and degree of hydrolysis.
新疆油田低渗透孔隙型油藏未动用储量的主要特点为储层物性差、储量丰度低、油藏埋藏深度变化范围大等。
The non-producing reserves are mainly characterized by poor petrophysical property, low reserve abundance and large variation of reservoir buried depth, etc.
本文以地质、重磁、地震、测井、岩石物性及分析测试资料为基础，首次建立了东营凹陷密度的空间变化模式。
Based on geological, gravity and magnetic, seismic, logging, physical properties of rocks and testing data, the spatial variation pattern of density in Dongying sag is established.
利用聚合物与絮凝剂作用后的沉降体积评价聚合物性能变化对再利用的影响。
Using subsidence volume from common action of polymer and flocculating agent, evaluated the effects of function variations of polymer remained on reutilization.
研究中显示出了流体热物性的变化对流体温度的影响。
Research shows that the thermal properties of the fluid changes in temperature of the fluid.
研究结果表明，熔体微观结构的变化将引起对结构敏感的物性发生改变。
The results showed that the variation of the microstructure of melt will cause the change of physical properties sensitive to structure.
研究表明，流体剧烈变化的热物性、浮升力以及三角管的几何特征对管内流动换热的影响非常明显。
The results suggest that the effects of buoyancy force, variable physical properties of the fluid, and duct geometric characteristic on flow and heat transfer can be very significant.
对鲁克沁改质稠油的物性进行了分析，稠油粘度对温度的依赖性降低，随温度变化缓慢；
The physical properties of upgrading heavy oil were analyzed. Temperature dependence on the viscosity was reduced, and the change of viscosity with temperature was decreased.
循环荷载作用使土体的物性指标变化趋势因深度的不同而具明显的差异性。
The changing tendency of the physical index of soil mass shows obvious difference with the change of depth due to the action of cyclic loading.
目前，内蒙古地区植物性状对降雨量变化的响应及其对生态系统功能影响的研究相对缺乏。
At present, the study of the responses of plant traits under rainfall disturbances and the effects on ecosystem functions in Inner Mongolia typical grassland are rarely covered.
结果表明硫的加入量超过一定范围，其碳化产物性能会发生显著变化。
With quantities of added sulfur in excess of a certain range, the analytical results indicate that properties of carbonization products changed significantly.
计算中考虑了物性参数随温度和压强的变化，以及金属表面辐射随温度变化对换热的影响。
Nitrogen material properties changed by temperature and pressure, metal radiation changed by temperature are all considered.
物性参数分析值不发生剧烈变化的最小岩心尺度，称作岩石的连续性特征尺度。
The minimum core size that can result in stable petrophysical parameters may be defined as the characteristic scale of rock continuity.
物性参数分析值不发生剧烈变化的最小岩心尺度，称作岩石的连续性特征尺度。
The minimum core size that can result in stable petrophysical parameters may be defined as the characteristic scale of rock continuity.
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