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- The membranes were characterized by SEM, TG, nitrogen absorption and gas permeability measurement. 氮吸附和气体渗透性能测试装置对其进行了表征。
- Their morphologies, chemical structures,thermal performances,pore distribution and gas permeability were characterized by the methods of SEM,FTIR,TG/DTA,DSC,BET and gas permeability measurement. 采用FT-IR、TG/DTA、DSC、SEM、BET和气体渗透测定对膜进行了表征和测试。
- H_2, N_2 Permeability measurements show that the separation is controlled by Knudsen diffusion mechanism. H_2、N_2渗透力与理想分离系数的测试结果说明分离主要以诺森扩散机制进行。
- Transverse Permeability Measurement of Reinforcement in LCM Process LCM工艺增强材料横向渗透率测量研究
- Permittivity and permeability measurement of nanometal film 纳米金属薄膜电磁参数测量
- The notable effect of temperature on permeability measure of liquid in rubber and the necessity of keeping the test ambient temperature constant were proved by the theory analysis and typical tests. 通过理论分析和典型试验,证明了温度对液体在橡胶中透过性测量的显著影响和保持试验环境温度恒定的必要性。
- Permeability Measurement of Sealed Materials on Plant Tissue Culture Vessel 组培容器封口材料透过性能的试验研究
- Air Permeability Measurement by Differential Pressure Method of Plastic Film 压差法测定塑料薄膜透气性能
- PERMEABILITY TESTING METHOD AND THE COEFFICIENT PERMEABILITY MEASUREMENT OF SALINE SOIL 盐渍土渗透性测试和渗透系数计算方法
- Study of Fissured Rock Permeability Measurement by Using Single-well Tracer Method 单孔示踪方法测定裂隙岩体渗透性研究
- Scientific measurement of the head. 头测量学，头测量学，测颅学头颅的科学测量
- Measurement of the depth of large bodies of water. 海洋测深学，海洋测深术测量大水域的深度
- The scientific measurement of time. 计时学时间的科学测量
- Keywords chromatographical experiment;core flow experiment;capillary inner diameter;permeability measurement;inner calculation; 色谱实验;岩心流动实验;毛细管内径;渗透率测量;
- A standard of measurement or judgment; a criterion. 标准测量或判断的标谁; 标准
- The overall measurement of this room is 80 square meters. 这个屋子的总面积是80平方米。
- When did the first measurement of the speed of sound take? 第一次测量声速是在什么时候？
- The first is the channel theory of permeability. 第一个是透过度的通道理论。
- Without a timepiece, the measurement of time is not easy. 如果没有钟表，就很难估计时间。
- Cancel water vapour permeability coefficient. 取消了水蒸气渗透系数。
