sludge

英 [slʌdʒ]

美 [slʌdʒ]

n. 烂泥; 淤泥; 烂泥状沉积物; 工业淤渣; 工业矿泥; 生活污物
v. 清除污泥

复数：sludges　第三人称单数：sludges　现在分词：sludging　过去式：sludged　

Collins.1 / BNC.15316 / COCA.11822

牛津词典

noun

烂泥；淤泥；烂泥状沉积物
thick, soft, wet mud or a substance that looks like it
1. There was some sludge at the bottom of the tank.
  油箱底有油泥。
工业淤渣；工业矿泥；生活污物
industrial or human waste that has been treated
1. industrial sludge
  工业淤渣
2. the use of sewage sludge as a fertilizer on farm land
  把下水道污泥用作农田肥料的做法

N-VAR 烂泥;淤泥;工业废物
Sludgeis thick mud, sewage, or industrial waste.
1. All dumping of sludge will be banned by 1998.
  从1998 年起，将禁止所有倾倒淤泥的行为。

noun

Candida tropicalis was isolated from activated sludge.
从活性污泥中分离出了热带假丝酵母。
Treating organic sewage sludge of small and medium-sized farms by anaerobic sludge bed has achieved good results.
中小型养殖场采用厌氧污泥床处理有机污水取得了较好的效果。
Studies on biochemical treatment of CTMP effluent by activated sludge process were carried out.
介绍了活性污泥法处理云杉CTMP废液的试验。
Sludge reduction performance by earthworm biofilters using quartz sand and ceramsite as media was compared.
比较了石英砂和陶粒滤料蚯蚓生物滤池的污泥减量化效果。
Effects of land utilization of sewage sludge on crops and soils.
污泥土地利用对农作物及土壤的影响研究。
A second method of sludge disposal is digestion by anaerobic bacteria.
污泥处置的第二个方法，是用厌气细菌消化。
The dewatered sludge is used as manure and fuel.
被脱水的烂泥使用作为肥料和燃料。
Mainly used for sludge dewatering, solid-liquid separation and coal washing, etc.
主要用于污泥脱水，固液分离和洗煤等。
These are included most kinds of sludge bulking phenomena.
这包括了大部分的污泥膨胀现象。
All dumping of sludge will be banned by 1998.
从1998年起，将禁止所有倾倒淤泥的行为。