1) gaseous hydrogen permeation
气相氢渗透
2) penetration of hydrogen
氢气渗透
4) Hydrogen permeability
氢气渗透率
1.
The hydrogen permeability of the composite membrane is very high and the cost of the composite membrane is low because the palladium silver alloy film is very thin.
该复合膜的钯银合金顶层很薄，因此复合膜的氢气渗透率大，成本低。
5) gas phase permeability
气相渗透率
1.
The coal core flow tests are conducted in following steps: injecting 5 g/L salt water to measure water phase permeability,K_w;injecting in opposite direction N_2 gas to measure gas phase permeability,K_g,changing with time,t;injecting 2 g/L surfactant solution in the salt water and measuring K′_w;injecting in opposite direction N_2 gas to measure K′_g,changing with t;the water phase .
0 h测气相渗透率Kg随时间变化,正向注2 g/L的表面活性剂盐水溶液并测K′w,反向注氮气测K′g随时间变化,由Kw和K′w计算水相损害率αw,由Kg和K′g(t)计算气相渗透率αg(t),其稳定值αg∞被称为热力学水锁损害率。
6) liquid-vapor infiltration
液气相渗透
补充资料：气相渗透仪
分子式：
分子量：
CAS号：
性质：见蒸汽压渗透法。
分子量：
CAS号：
性质：见蒸汽压渗透法。
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