SBR process, thanks to its simplicity, to its operating flexibility and low capital expenditure, has been studied and developed competitively in the whole world in recent years.
近年来，间歇式活性污泥法由于其工艺简单、运行灵活、基建和运行费用低，已成为国内外竞相研究和开发的热门污水生物处理工艺。
The key to the improvement lies in the enhancement of accuracy and operating flexibility.
改进的关键在提高准确程度和操作弹性。
This technique can also optimize the product slate, increase the operating flexibility and lower the energy consumption of the unit.
该工艺还可优化产品结构，提高装置操作灵活性，降低能耗。
The utility model has the advantages of continuous production, closed operation, high filter intensity, large operating flexibility, etc.
具有连续生产，可密闭操作，过滤强度大，操作弹性大，适用范围广等优点；
The utility model has the advantages of continuous production, closed operation, high filter intensity, large operating flexibility, etc.
具有连续生产，可密闭操作，过滤强度大，操作弹性大，适用范围广等优点；
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