activated sludge
activated sludge
[农学英汉词典]
activated sludge活性污泥
是什么意思，activated sludge的解释，activated sludge的翻译
[新英汉石油技术词典] activated sludge
[专利英汉词典] activated sludge
[农业英汉词典] activated sludge
[化学英汉词典] activated sludge
[化学工程英汉词典] activated sludge
[原子能英汉词典] activated sludge
[英汉地理大词典] activated sludge
[建筑英汉词典] activated sludge
[微生物学英汉词典] activated sludge
[水利英汉词典] activated sludge
[环境英汉词典] activated sludge
[生物学英汉词典] activated sludge
[石油英汉词典] activated sludge
[纺织英汉词典] activated sludge
[能源英汉词典] activated sludge
[航海英汉词典] activated sludge
[轻工业英汉词典] activated sludge
[造纸英汉词典] activated sludge