Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/60fbaedd896ad550647b64812ada9678.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 biological contact oxidation pond是什么意思，biological contact oxidation pond的翻译，biological contact oxidation pond音标、读音、用法和例句_欧米惠必应词典
Characteristics of clarification, vegetative filter strips and biological contact oxidation pond were combined in the filtration system. 渗滤系统沿程污染物负荷的变化兼具滨岸缓冲带、植被过滤带和生物接触氧化池的特点。