研究了碳化作用对灰砂砖内部孔隙、强度等相关性能的影响。
The article studies the effects of carbonization on the performance of lime-sand brick including pore and strength.
内部孔隙水压力及土压力参数不适合作为崩岸的监测预测指标。
The parameter of the pore water pressure and soil pressure are unfitted as the monitoring and forecasting index for bank collapse.
激活创建一个快速的内部孔隙网络,并赋予一定的表面化学(功能组别)内的每一个粒子。
Activation creates a fast internal pore network and imparts certain surface chemistries (functional groups) inside each particle.
研究结论:耐腐蚀辅料能够有效的改善混凝土内部孔隙结构特征和水泥与骨料的界面结构。
Research conclusions:It is effective to improve interface structure between cement and aggregate and cavity structure in the concrete with the anticorrosive mixture.
清楚地识别岩心内部孔隙度分布特征,并对其进行定量描述,有助于深入研究岩心的渗流特性。
Recognizing core's porosity distribution feature clearly and characterizing it quantitatively is very important when studying core sample's seepage feature.
结果表明:木材内部孔隙度的分形维数是定量反映干燥过程中木材内部孔隙复杂程度新的有效指标。
The results showed that the fractal dimension is an effective index to quantitatively characterize the complexity of wood interior porosity during the drying process.
然后根据高压油气藏地质构造特征,设计模拟高压油气藏内部孔隙压力变化条件下岩石力学特性测试的方案。
Then test scheme has been designed to simulate rock mechanical behaviors under the altering pore pressure of high - pressure oil and gas reservoir according to the geological structure.
在这样的温度下,粉末内部起反应去除孔隙并得到十分致密的物品。
At such temperatures, the powders react internally to remove porosity and fully dense articles can be obtained.
然后将能够显示岩石孔隙度和岩石内部毛孔间通道的图像用计算机分析。
This image, which shows the porosity of the rock, and the channels between the pores.
在岩石内部具有一定的孔隙压力的条件下,岩石骨架的应力状态就起到主要作用。
In the condition of pore pressure existing within rock, rock framework's effective stress plays an important role.
结论HA可以作为细胞培养的贴壁底物,软骨细胞可以长入多孔ha内部的孔隙中。
Conclusion the porous HA can be used as cell cultured substrate and chondrocyte can adhere and proliferate inside the porous HA block.
梯度塑性理论可用于研究韧性断层带内部应变、应变率分布规律、断层带错动位移及带内孔隙度分布规律,为韧性断层带定量分析提供了新的手段。
The theory can be used to study the distributed strain, strain rate, porosity and plastic shear displacement in fault band, which presents a new method for quantitative analysis of ductile shear zone.
当声波入射到离心玻璃棉上时,声波能顺着孔隙进入材料内部,引起空隙中空气分子的振动。
When sound waves on the incident to the centrifugal glass cotton, sound waves can follow the material internal, cause pore voids the vibration of air molecules.
采用冷冻干燥法可以制得下表面为致密结构,上表面为孔隙率较小的多孔结构,而内部是孔隙率较大的多孔结构的丝素膜。
A porous silk fibroin membrane could be prepared through freeze-drying process, with dense top surface, porous bottom surface in low porosity and porous inner portion in high porosity.
原丝经过预氧化后仍保持原来的微原纤结构,纤维外部表层的石墨微晶较大,所含孔隙较少,内部的微晶较小且含有大量孔隙。
The (graphite) crystallites in the outer layer of the carbon fibers are large with few pores, while the inner crystallites are small with many pores.
当声波入射到离心玻璃棉上时,声波能顺着孔隙进入材料内部,引起空隙中空气分子的振动。
When sound waves transmits centrifugal glass cotton, sound waves can follow pore into material interior, cause voids air molecules vibration.
这是岩石孔隙内部填充流体分别为注汞和无汞两种介质不同的结果。
This is the result of the different medium with or without mercury, when filling the fluids into porous body of rocks.
建立了剪切带内部的最大孔隙比、平均最大孔隙比增量、平均最大孔隙比及平均最大孔隙度的解析式。
The analytical solutions of maximum void ratio, average value of increment of maximum void ratio, average value of maximum void ratio and average value of maximum porosity were derived.
这样在开放式接缝和封闭式接缝之间形成了最大的对比,透过不同孔隙的光线塑造出诗意般的内部墙壁。
This produced a maximum contrast between the open and the closed joints and allowed the light to model the interior walls poetically.
对检测结果的分析和验证表明, 其内部主要为孔隙类缺陷,产生原因可能是烧结厚度太厚所致。
The analysis of ultrasonic testing result indicated that main defects in the alloy were porosities likely caused by sintering thickness.
但由于孔隙的存在,岩石内部的应力分布出现非对称性,导致劈裂裂纹偏离纵向对称轴;
The stress distribution of rock is asymmetric due to the presence of pores existing. The failure cracks deviate from vertical axis of symmetry.
利用数值运算的结果研究了由油层内部微粒,外部微粒共存时孔隙度和渗透率变化的动态特征。
And a number of runs were used to study the dynamic characteristics of porosity and permeability changes caused by the migration of external particles and in situ fines.
岩石孔径越小,岩石孔隙内部磁场梯度越强,核磁共振测井计算的孔隙度明显偏低;
The more smaller pore size, the more stronger internal Magnetic field gradient. The nmr porosity is significantly lower.
计算表明,单基弹药内部最高温度比双基内部最高温度上升的快。讨论了对流换热系数、堆积尺寸、孔隙率等对弹药内部最高温度的影响。
Convection heat exchange coefficient, stack size and porosity's influence to the highest temperature in porous media are also discussed in this paper.
火成岩具有强磁化率,导致火成岩孔隙内部产生强磁场梯度,使火成岩的核磁测井T2谱发生前移、核磁孔隙度减小;
Igneous rock with strong magnetic susceptibility, leading to strong internal magnetic field gradient, and to T2 spectrum forward and NMR porosity decrease.
研究结果表明本区砂岩岩样内部表现为三套孔隙结构,储集岩的孔隙结构复杂,孔隙半径变化比较大。
The results show that the sandstone rock of the area has three internal pore structure, reservoir rock pore complex structure, pore throat radius relatively large variation range.
网络模型是模拟孔隙内部结构最为重要的一种方法。
The pore-network model is one of the most important methods for modeling porous media pore space.
孔隙率是表征中高浓纸浆多孔介质特性和研究纸浆内部结构的重要参数。
Porosity is one of the important parameters in medium and high consistency pulp porous medium characterization and pulp internal structure study.
铜离子在吸附量由低到高的过程,首先聚集在孔隙入口处,再逐渐填满孔隙内部空间。
The ions gather in the pore entrance at the start of the adsorption process. Then the ions move into the inner pores and gradually fill the pore space.
铜离子在吸附量由低到高的过程,首先聚集在孔隙入口处,再逐渐填满孔隙内部空间。
The ions gather in the pore entrance at the start of the adsorption process. Then the ions move into the inner pores and gradually fill the pore space.
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