 |
| |||
| permeability; penetrability | |||
| permeance | |||
| permeability The ability of a membrane or other material to permit a substance to pass through it | |||
| coefficient of conductivity; coefficient of permeability; coefficient of transmission; hydraulic conductivity; transmission constant; unit of permeability | |||
| transmissivity | |||
| accessibility | |||
| lapaisevyys: 13 短语, 8 学科 |
| 卫生保健 | 1 |
| 技术 | 1 |
| 材料科学 | 1 |
| 照明（电影院除外） | 1 |
| 爱好和消遣 | 2 |
| 生命科学 | 4 |
| 电子产品 | 1 |
| 运输 | 2 |