查询词典 porous

Microporous molecular sieves, such as zeolites, are one of the most important porous materials, which have wide usage in ion-exchange, catalysis, gas adsorption and separation, and microreactors etc, benefited from their highly ordered pore structures and good physical or chemical performance.

微孔分子筛材料是无机多孔材料家族中的重要一员，由于它们具有规整的孔道结构和独特的性能而被广泛用于离子交换、催化、吸附、分离和化学微反应器等主客体化学领域。

When sodium alginate solution (5％ w/v) was sprayed into calcium chloride solution (1mol/L) through a nozzle (3/8) at air pressures (40～60 psi), most porous microparticles were formed.

当5％海藻酸钠溶液通过3/8的喷枪在40～60 psi气压下喷雾到1mol/L氯化钙溶液中可以形成空隙率最大的微球。

In a previous study, a porous acellular bovine pericardium was developed by our group as an extracellular matrix to repair a surgically created myocardia defect in the right ventricle of a rat model.

再先前的实验里，我们以一多孔性的去细胞牛心包膜，当做天然细胞外间质，来修补缺损的老鼠右心室组织。

Highly porous bio-media provides a huge surface area for nitrifying bacteria.

高度多孔生物介质提供了一个巨大的硝化细菌的表面积。

The results show that the bacterium FH can metabolize in oil formation rather than one of parents strains, which notated as bacterium JD, show that the microbial polysaccharide, which bacterium FH producing in porous media, commendably can close off big channel, can adjust injection profile, can enhance recovery efficiency of water driving oil in nonhomogeneous formation.

研究表明：FH菌比其中的亲本菌JD菌能更好的适应油藏条件；FH菌在多孔介质中能够很好的封堵大孔道，调整水驱的吸水剖面，增加非均质油层的采收率。

The apparent density of the porous PLA decreased with increasing content of nucleating and foaming agent.

结果表明，发泡剂与成核剂的增加能降低发泡PLA的表观密度，增加其泡孔密度。

Relationship between the measured capacitances and the permittivities of the porous media was derived by an appropriate simplification. A three-point calibration method was presented.

该文针对通道型多孔介质的结构，经适当简化，导出了测量电容与被测物质介电常数的标定关系式，根据该关系式提出一种三点标定法。

The CFD software STAR-CD is used to simulate the normal operating conditions of cold and hot plenums in China Experimental Fast Reator. Complex 3-dimension model is established by using porous medium method. The temperature and velocity distributions of cold and hot plenums are given. These results are compared with the data of the thermal designs of CEFR which have been completed. Meanwhile, the influence of the buoyancy forces is analyzed.

应用计算软件STAR-CD对中国实验快堆正常运行工况中的额定工况进行了三维数值分析，使用多孔介质模型对屏蔽柱的影响进行了模拟，给出了冷热钠池的三维温度场和流场，与已有热工设计进行了比较，并著重分析了浮升力在数值模拟计算中的影响，为事故工况下的设备动态分析及相应的设备力学分析提供了数据。

The CFD software STAR-CD is used to simulate the normal operating conditions of cold and hot plenums in China Experimental Fast Reator. Complex 3-dimension model is established by using porous medium method. The temperature and velocity distributions of cold and hot plenums are given. These results are compared with the data of the thermal designs of CEFR which have been completed. Meanwhile, the influence of the buoyancy forces is analyzed.

应用计算软件STAR CD对中国实验快堆正常运行工况中的额定工况进行了三维数值分析，使用多孔介质模型对屏蔽柱的影响进行了模拟，给出了冷热钠池的三维温度场和流场，与已有热工设计进行了比较，并着重分析了浮升力在数值模拟计算中的影响，为事故工况下的设备动态分析及相应的设备力学分析提供了数据。

By transforming the three direction DEXEL model of polyhedrons into its VOXEL model and setting transparency attributes of VOXELs,the porous structure of artificial bone can be designed.

通过将多面体三向DEXEL模型转换为小体素模型，并设置小体素的透明度属性为全透明，实现人造微孔骨结构设计。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷