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- According to the simplified physics conducting model,the formula can be conducted which can compute the pore structure parameter of sandstone rese... 根据毛管岩石导电物理模型,推导了利用电阻率测井资料计算砂岩储集层岩石孔隙结构参数的公式,并针对某油田砂岩储层进行了计算验证,效果较好。
- The pore structure parameters derived from resistivity parameters are variable with water saturation, and the magnitude and rate of their variations can reflect the change of fluid distribution in reservoirs in the recovery process. 结果表明:从电阻率参数计算得到的岩石孔隙结构参数能较好地反映岩石的孔隙结构特征,利用电阻率计算得到的岩石孔隙结构参数是随含水饱和度变化而变化的量,其变化量及变化的速率能够反映出储集层开采过程中油气藏内部流体的分布变化;
- Through a case study of Zhangtianqu Oilfield this paper obtains the capillary pressure curve and microcosmic pore structure parameters using microcosmic network stochastic simulation. 摘要以张天渠油田为例,应用微观随机网络模拟法获得毛细管压力曲线和微观孔隙结构参数。
- In this paper, Physical and chemical structures of pitch based high surface area activated carbon(PHAC) were studied by ASPP2000, XPS,SEM and TEM. Pore size distribution and pore structural parameters of PHAC were determined by N_2 adsorption(at 77K). 本文用ASAP2000吸附仪测定了吸附性能优异的沥青基高比表面积新型活性碳(PHAC)的BET比表面积、用BJH和DRS法分析了其孔隙结构参数,用XPS测定了PHAC的表面元素组成及含氧官能团,对PHAC的表面形态结构进行了SEM和TEM观察。
- pore structure parameter 孔结构参数
- Keywords steam reforming catalyst;carbon fibre carrier;pore structural parameter;tortuosity factor; 蒸汽转化催化剂;碳纤维载体;孔结构参数;曲节因子;
- The calcium carbonate content of phosphate rock determines the pore structure. 磷矿中碳酸钙的含量决定了磷矿的毛细孔结构。
- In this paper,pore structure and characteristic of CSH gel are studied. 针对CSH凝胶中的孔结构特点进行了研究。
- pore structure parameters 孔结构参数
- Factors influencing pore structure of amorphous silica-alumina prepared by carbonization were investigated. 摘要系统考察了影响碳化法制备无定形硅铝孔结构的因素。
- Carbon nanotube electrodes exhibit unique pore structure and high utilization efficiency of specific surface areas. 碳纳米管电极具有独特的孔隙结构和高比表面积利用率;
- Crosslinked clay catalyst is a new catalytic material with large surface area,unique pore structure and very low cost. 交联粘土催化剂具有巨大的比表面和独特的孔结构,且价格低廉,是一种良好的催化材料。
- The effect of the structure parameter error on overlap ration of oscillator drives is also given. 对丰富摆动活齿传动理论的实际应用具有积极意义。
- Influences of C12-LAS and C12-AEO3 on pore structure in active alumina beads were studied. 研究了十二烷基苯磺酸钠和C12脂肪醇聚氧乙烯(3)醚对活性氧化铝孔结构的影响。
- Through changing the structure parameter, peoples can change propagation properties of PCF. 改变光子晶体光纤的结构参数可以改变它的传输特性。
- Type II setae are smooth with scales around tip, with complicated pore structure. II型简单刚毛基部光滑,顶端被鳞片覆盖,且具复杂的孔结构;
- Pore structure is characterized by coarse skewness of throat, fine skewness of ... 上覆地层压力对渗透率及孔隙结构特征影响很大。
- Probability Distributions for the Inner Scale and the Refractive Index Structure Parameter and Their Implications for Flux Averaging. 内尺度和折射指数结构参数的概率分布及其在计算通量平均值值的应用。
- Nitriding cannot be performed during encapsulated or post-HIP pressing due to closing of the pore structure. 氮化无法执行期间,包裹或后髋关节迫切,由于关闭的孔隙结构。
- The pore structures of the monolithic adsorbents were characterized. 对块体吸附剂的孔结构进行表征;
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries