常见例句双语例句An experiment on advanced treatment of printing and dyeing wastewater was carried out using membrane bio-reactor (MBR)-reverse osmosis (RO) technology.采用膜生物反应器（MBR）反渗透（RO）工艺对印染废水进行了深度处理实验。www.cjee.ac.cn 返回 bio-osmosis