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sludges是什么意思,sludges怎么读

  
sludges 基本解释
n. 油泥和类似油泥之物,污水,下水道的污泥( sludge的名词复数 )
sludges 用法和例句提示:点击例句中的单词,就可以看到词义解释
提示:点击例句中的单词,就可以看到词义解释
Better methods of dewatering and disposing of these sludges are needed .
需要研究更好的污泥脱水和处置方法。
Typically these sludges settle rapidly but do not compact very well .
这些污泥一般沉降迅速,但并不很紧密。
Characterization of sludges - detection and enumeration of escherichia coil and salmonella spp. in sludges , soils soil improvers , growing media and biowastes .
在淤泥、土壤、土壤改良液、生长媒介和生态垃圾中大肠杆菌和沙门氏菌的检测与计数。
Silver in photographic films , papers , fixing baths , sludges , or residues , determination of .
摄影胶片、相纸、定影液、污泥或残留物中银的测定。
To find out the pollution sources by biological monitoring , a trial of potted rice has been carried out using wastewaters and sludges from 5 factories .
采用生物监测方法查找污染源,用5个工厂的污水和污泥进行盆栽水稻试验。