Warning: file_put_contents(): Only 0 of 5059 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/5356789.com/index.php on line 55 semiporous是什么意思，semiporous的翻译，semiporous音标、读音、用法和例句_橘子朗文词典
The basis for membrane separations is the difference in permeability of a semiporous membrane to different molecular sizes. 膜分离技术的基础是不同大小的分子对半渗透膜渗透性不同。