With a water purification plant and waste disposal system, the crew of the Yamal say the ship's own ecological impact is minimal.
这艘破冰船拥有一个净水装置和垃圾处理系统，它的船员称这艘船自己对生态系统的影响是很小的。
Through application of alkali-remove regeneration used in water disposal system of the power plant, it reduces corrupt of the boiler, ensure its safty operation, and gain great economic benefit.
通过脱碱再生剂在山西汾西矿业集团发电厂水处理系统的应用，减缓了锅炉的腐蚀，保证了锅炉的安全运行，取得可观经济效益。
In this paper, the source of waste water in cigarette plant and its disposal technology is introduced, and the effect after disposing of waste water is analysed.
介绍了卷烟厂废水来源及处理工艺，分析了废水处理后的效果。
In this paper, the source of waste water in cigarette plant and its disposal technology is introduced, and the effect after disposing of waste water is analysed.
介绍了卷烟厂废水来源及处理工艺，分析了废水处理后的效果。
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