It is also windproof and features lasting water repellency .
这也是防风和功能持久憎水。
Repellency is not confined to the olfactory senses .
防护性不只限于嗅觉感官。
The super water repellency can be attributed to the fact that an air layer is confined to the nanorod arrays , and thus leads to water droplets sitting on the zno surfaces , referred to as the cassie state .