反冲油 recoil oil
- 试验结果发现,改性后的纤维可使其冲洗除油率增加为原来的1.9 ~ 2.8倍,经过改性后的纤维可以在含油废水处理中通过反冲洗再生而得到重复使用。
It was discovered from the experiment that the fibre after modification could make oil removal rate by flushing increase to 1.9 ~ 2.8 times of the original concentration, and could b...
您正在访问的是
中国词汇量第二的英语词典
更多精彩,登录后发现......