Based on comparison of present measurements, the spherical measurement was adopted in this study to determine the thermal conductivities of rice, mung bean and soybean powders. 通过对现有导热系数测量方法的分析,采用球法测量法测量大米粉、绿豆粉、黄豆粉的导热系数。
Quartztes and rock salt have the highest conductivities. 石英岩和岩盐的热导率最高。
Catalytic Action of Sulphate Evaporates in Pyrolytic Gas Generation of Source Rocks The greatest dependence upon temperature is shown by rocks with high conductivities at room temperature e. g. salt. 高成熟阶段膏岩等盐类物质在烃源岩热解生烃过程中的催化作用在室温度下,高热导率岩类(如盐类)的热导率对温度的反应最大。
Conductivities measured at room temperatures must be corrected if they are to be used for rocks at depths greater than about 1000m. 如果它们将用于深度超过1000米左右的岩类,室温下测得的热导率必须校正。
Effects of different flush solutions on values of hydraulic conductivities and cavitation resistance abilities of tress of Populus tomentosa and Pinus tabulaeformis study on crust's shear strength and Erodibility of three chemical sand stabilizers 不同冲洗液对毛白杨和油松枝条水力导度和抵抗空穴化能力测定值的影响化学固沙结层的力学强度与抗风蚀能力关系
The differences between the conductivities of different kind of rocks are rather small. 不同岩类热导率的差异还是比较小的。
In this paper, the freezing point of lotus root was assayed according to the variations of food material electrical conductivities while the temperature was changing. 本文根据食品物料在温度改变时电导率变化的性质,用电导率仪对莲藕的冻结点进行测定。
Thirdly, the relationships between electric conductivities of potassium chloride solutions and temperature and molar ratio are studied. 三是研究了氯化钾溶液的电导率随温度和浓度变化的关系。
Study on Thermal Conductivities of Rice, Mung Bean and Soybean Powders 米粉、绿豆粉及黄豆粉的导热系数的实验研究
The greatest dependence upon temperature is shown by rocks with high conductivities at room temperature e. g. salt. 在室温度下,高热导率岩类(如盐类)的热导率对温度的反应最大。
Effect of diameters of filler to conductivities of rubber matrix composites Local Test Study of Vibroflotation on Hydraulic Backfilled Silty and Fine Sand without Additional Backfill Materials 橡胶基导热复合材料中填充粉体粒径对导热性能的影响无填料振冲法加固吹填粉细砂现场试验研究
Conductivities of the SPS materials were higher than that of the CS ones. 放电等离子烧结材料的电导率高于常规烧结材料。
The experimental results show that the effective thermal conductivities of basalt beds increase linearly as temperature increases. 实验和计算结果显示,玄武岩颗粒料床的导热系数随温度线性的增加。
The effective thermal conductivities of xonotlite-type calcium silicate, aerogel and xonotlite-aerogel composite insulation material were compared by model calculation. 通过模型计算对硬硅钙石型硅酸钙、气凝胶及硬硅钙石-气凝胶复合绝热材料的导热系数进行了对比研究。
It is broadly accepted that the measurements of the electrical conductivities endured from the direct current to alternating current to impedance spectra for most of the geophysicists. 电导率测量的过程历经了从直流交流阻抗谱的过程,已经为地球物理学家借助于高温高压手段研究固体深部物质电学性质所广泛认同的。
The conductivities in Fluoroborate glasses were calculated by molecular dynamics simulation method at near and higher than glass transition temperatures. 用分子动力学模拟方法,计算了氟代硼酸锂玻璃的电导率。
Using a coaxial cylinder technique, the thermal conductivities of the slurries with neutralization degrees of0. 用同心圆筒法测定了酸性磷铵料浆溶液的导热系数。
The thickness of hydrated film influences specific conductivities of interlayer cations in the clay-water system. 结合水膜厚度,影响蒙脱石层间阳离子在土&水体系中的电导率。
The thermal conduction of a composite medium with variable thermal conductivities is discussed. 讨论了可变导热系数的复合介质的传热性质。
Advances in the study of structure and ionic conductivities of complex oxides with a pyrochlore-type structure are reviewed. 本文结合这两年来作者的研究工作,综述了烧绿石型复合氧化物的结构及离子导电性研究进展。
SiO_2 surface conductivities were measured under isothermal conditions and a constant relative humidity condition. 利用测试结构,在等温变湿及等湿变温条件下测量SiO2表面电导率。
A first-principle approach to the calculation of dc conductivities of the porous medium and composite is developed. 我们发展了一种计算多孔和复合媒质直流电导率的第一性原理方法。
The conductivities and the film coefficients of motor materials were calculated. 确定了直线电机中不同材料的导热系数和表面换热系数。
In addition, the crystal structures, De-bye temperatures and thermal conductivities of 17 kinds of materials are pre-sented. 并给出十七种材料的晶体结构和德拜温度及热导率等参数。
The experiments and calculations of different thermal conductivities for several materials have been performed with the measuring device designed. 利用设计的测试系统对几种材料的导热系数进行了测量和计算。
Optical properties, rheological behaviors, thermal conductivities and photo-thermal properties of the products were also investigated. 并所制备纳米流体的光学性能、流变性能、导热性能和光热性能进行了研究。
Both the relative densities and thermal conductivities increase with the increase of sintering additives amount. 随着烧结助剂加入量的增加,相对密度和热导率有所增加。
Study of thermal conductivities of them is important for optimizing the thermal management and thermal design. 为了科学地实现器件的热设计和热管理,有必要开展薄膜材料热物性参数的研究。
The limiting molar conductivities were linearly correlated with temperatures. 极限摩尔电导率和温度呈直线关系。
Thermal expansion coefficients and thermal conductivities of the composites are decreased with the increase of carbon fiber content. 复合材料的热膨胀系数和热导率随纤维含量的增加而减小。