大孔隙,macropore
1)macropore['m?kr?p?:]大孔隙
1.Research on accurate measurement method of porosity of macropore sample;公路工程大孔隙试件孔隙率精确测定方法研究
2.CT Scan Analysis and Grey Relativity Evaluation of Macropores in Paddy Soils in Taihu Lake Region;太湖地区水稻土大孔隙的CT扫描分析与灰色关联评价
3.Characteristics of macropores in two forest soils on northern slope of Changbai Mountains;长白山北坡两种类型森林土壤的大孔隙特征
英文短句/例句

1.Research on accurate measurement method of porosity of macropore sample公路工程大孔隙试件孔隙率精确测定方法研究
2.In general, smaller grain size and greater angularity tend to increase the porosity while an increase in range of particle size tends to decrease porosity.通常,颗粒越小曲率越大孔隙度越大,而当颗粒尺寸增大时孔隙度会减
3.Study of Macroporous Carbonated Hydroxyapatite Cement;自固化大孔隙碳酸化羟基磷灰石相关研究
4.Study on mechanism of water and solute transport in soil with macropores;水及溶质在有大孔隙的土壤中运移机制研究
5.Effects of Soil Cornstalk Fertilization on Nutrient Leaching in Soil Macrospore Flow;秸秆培肥土壤对大孔隙流中养分淋失的影响
6.Study on Infiltration Mechanism and Structure Design of Porous Asphalt Pavement;大孔隙沥青路面的透水机理及结构设计研究
7.The Effect of the Infiltration Characteristics Under the Different Macropores' Depth in the soil不同大孔隙深度对土壤水分入渗特性的影响
8.Present Research Situation and Developing Trend for the Soil Macropore Flow Experiments and Model土壤大孔隙流试验和模型研究现状与发展趋势
9.Comparative Study on the Soil Water Retention Curve between Macroporous Soil and Homogeneous Soil大孔隙土壤与均质土壤水分特征曲线比较研究
10.EXPERIMENTAL STUDY ON SOUND ABSORPTION OF CRUMB RUBBER MODIFIED ASPHALT MIXTURE WITH LARGE POROSITY大孔隙胶粉改性沥青混合料吸声特性试验研究
11.Analysis of Effect of Soil Macropore on Slope Runoff Yield and Concentration and Solute Transport土壤大孔隙对坡地产汇流和溶质运移影响研究
12.Macro porous polymer extraction technology and its application to water treatment大孔隙聚合物萃取技术及其在水处理中的应用
13.Numerical Investigation on Turbulent Flow and Mass Dispersion Through Porous Media with High Porosity大孔隙率多孔介质内湍流流动和质量弥散的数值研究
14.multiple-peaked pore size distribution多峰状孔隙大小分布
15.mercury intrusion pore size distribution压汞法孔隙大小分布
16.Effects of Porosity on Gas Permeability and Maximum Pore Size of Fiber Felts孔隙度对纤维毡透气性能和最大孔径的影响
17.EFFECT OF METHANOL EXTRACTION ON PORE CHARACTER OF DAYAN LIGNITE甲醇萃取对大雁褐煤孔隙结构的影响
18.Rising temperature of casting solution will increase the water flux, porosity and average pore size of PVDF membrane.制膜液温度升高,得到微孔膜的孔隙率、通量及平均孔径都增大。
相关短句/例句

macropores大孔隙
1.Compare macropores distribution of two soils;两种土壤大孔隙分布的比较
2.Distribution of soil macropores characterized by CT;CT扫描确定土壤大孔隙分布
3.Physical simulation experiments of effects of macropores on soil water infiltration characteristics大孔隙对土壤水分入渗特性影响的物理模拟试验
3)pore size孔隙大小
1.The results show that the porosity of excessive-ceramic areas in two coatings are similar and it is the greatest at the interface which is less than 6%,the probability distributions of pore size in two coatings are resemble,pores of diameters from 1um to 10um are the most w.利用定量金相技术对两种涂层富陶瓷区域不同位置的孔隙率、孔隙大小和形态进行了定量分析。
4)big-hole concrete大孔隙砼
5)macroporosity[,m?kr?p?:'r?siti]大孔隙度
1.In order to understand and appraise the potential effect of rock fragment on the macropore formation deeply,the variety of the contents of rock fragments and macroporosity and their effects of rock fragments on the macroporostiy and the radius and density of macropore are studied in the Liupan Mountains and the results indicate that the increase o.为了深刻了解和评价土壤中石砾对大孔隙形成的可能作用,本研究分析了六盘山典型植被类型下土壤中的石砾体积含量、大孔隙度变异以及石砾体积含量对大孔隙度、大孔隙半径与密度的影响。
6)macropore flow大孔隙流
1.This paper giv es the review on macropore flow research in so ils, including the researching history a n d the study methods of macropore flow.介绍了近十几年来关于土壤中大孔隙流方面的研究现状与进展 ,包括大孔隙流的研究史和大孔隙流的研究方法 ,详细讨论了在研究大孔隙流时比较常用的二域模型 ,并指出了目前大孔隙流研究中存在的一些问
2.Uncertainty of macroporous distribution is very important in the research on macropore flow.精确表达大孔隙分布的不确定性对开展大孔隙流的研究具有举足轻重的作用。
延伸阅读

催化剂孔隙度(degree of catalyst pole)分子式:CAS号:性质:又称催化剂孔隙度(degree of catalyst pole)。多孔性催化剂颗粒内微孔的总体积,单位是ml/g。其大小由催化剂制备条件决定。