该系统选用的JC- 463型阻垢缓蚀剂对环境污染小，具有阻垢、缓蚀、分散等多种作用；加药及菌藻处理系统自动化程度高、控制准确。
The scaling corrosion inhibitor JC-463 used in this system causes less environmental pollution and has many functions such as and -scaling, corrosion inhibiting and dispersing.
今后，分散废水处理系统将成为中国农村地区水污染治理至关重要地工艺，这主要取决于它的成本低和简易性。
S… Subsequently, decentralized systems will probably be a vital technology for water pollution control in China's rural areas in the future due to their cost-effective and simplicity.
今后，分散废水处理系统将成为中国农村地区水污染治理至关重要地工艺，这主要取决于它的成本低和简易性。
S… Subsequently, decentralized systems will probably be a vital technology for water pollution control in China's rural areas in the future due to their cost-effective and simplicity.
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