1) osmotic constant
渗透常数
2) permeability constant of hydrogen
氢渗透常数
1.
This method requires a precise measurement of the permeability constant of hydrogen, instead of the equilibrium of hydrogen between the oxygen buffer system and the experimental system.
这种方法无需依赖H2 在氧缓冲体系与实验体系间平衡状态的到达 ,但要求有精确的氢渗透常数。
3) moderately rapid permeability
常速渗透(度)
4) Permeability coefficient
渗透系数
1.
Discussion on algorithm of permeability coefficient in hydrous layer by using logging parameter of apparent resistivity;
利用视电阻率测井参数计算含水层渗透系数的探讨
2.
Research on permeability coefficient of filter cake composed of quinoline insoluble particles;
喹啉不溶物滤饼的渗透系数研究
3.
Study on the permeability coefficient of ammonia through hollow fiber supported liquid membrane;
氨在中空纤维支撑液膜内的渗透系数
5) coefficient of permeability
渗透系数
1.
Predicting coefficient of permeability from soil-water characteristic curve for Shanghai soft soil;
由土–水特征曲线预测上海非饱和软土渗透系数
2.
To mensurate the coefficient of permeability of sand and grit stratum by measuring the velocity of the liquid in the holee;
流量测井法测定砂砾层的渗透系数
3.
Contrast and analyses of three ways used to determine the coefficient of permeability of a thick and deep cover——Exemplified by a thick and deep cover in the Xiabandi reservoir dam site in Xinjiang;
深厚覆盖层渗透系数三种测定方法的对比分析——以新疆下坂地水库坝址覆盖层为例
6) hydraulic conductivity
渗透系数
1.
Impacts of the spatial variation of hydraulic conductivity on the transport fate of contaminant plume;
渗透系数的空间变异性对污染物运移的影响研究
2.
Research on hydraulic conductivity test of compacted municipal solid waste;
城市生活垃圾渗透系数测试研究
3.
Relationship between hydraulic conductivity and diffusion coefficient of clay liner;
粘土衬垫中渗透系数与扩散系数的关系
补充资料：氢同位素交换反应的平衡常数
分子式：
CAS号：
性质：氢同位素交换反应达到平衡后，生成物中氢同位素浓度乘积与反应物中氢同位素浓度乘积之比。H2+D22HD交换反应，平衡常数，按等几率计算平衡常数K∞=4。实测值与理论值有偏离。 交换反应温度/KK理论K实测H2+D22HD2983.263.28HD+H2OH2+HDO2933.183.2HD+H2OH2+HDO8001.361.28NH3+HDNH2D+H22985.835.55H2S+HDOHDS+ H2O2880.4480.453 温度对K的影响较大，特别是在0℃以下更为显著。K是决定交换反应能否实际用于同位素生产的一个重要参数。
CAS号：
性质：氢同位素交换反应达到平衡后，生成物中氢同位素浓度乘积与反应物中氢同位素浓度乘积之比。H2+D22HD交换反应，平衡常数，按等几率计算平衡常数K∞=4。实测值与理论值有偏离。 交换反应温度/KK理论K实测H2+D22HD2983.263.28HD+H2OH2+HDO2933.183.2HD+H2OH2+HDO8001.361.28NH3+HDNH2D+H22985.835.55H2S+HDOHDS+ H2O2880.4480.453 温度对K的影响较大，特别是在0℃以下更为显著。K是决定交换反应能否实际用于同位素生产的一个重要参数。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条