捕食作用 [
bǔ shí zuò yòng]
[动] predation
- 捕食作用作为一种掠夺性的对策其重要意义可归纳为四个主要方面。
The importance of predation as an exploitation strategy may be summarized under four main categories. - 污泥前置处理可以通过微生物自身的新陈代谢和微生物种群之间捕食作用,以及对工艺和反应器的改良来实现污泥减量。
Sludge pre-position treatment could be achieved by microorganism own metabolism and predation between microbial population as well as improvement of process and reactors. - 利用微型后生动物的捕食作用减少污水处理系统中的剩余污泥产量被誉为能耗低、不产生二次污染的生态化污泥减量技术。
Using predation of micro-metazoa to reduce excess sludge production in wastewater treatment system is praised an eco-technology of sludge reduction with low-power and no-secondary pollution.
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