Disposal of waste water: 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 废水的处理: 翻译结果2复制译文编辑译文朗读译文返回顶部...
The pH value of the water- soluble high-molecular substance-contg. waste water is preferably kept in an acid range, more preferably at 5 or lower. When the water-soluble high-molecular substances are coagulated, a known inorganic or organic flocculant may be conjunctly used to completely ...
by high levels of environmental contamination, poor access to clean water and badly manageddisposal of wastematerials. daccess-ods.un.org daccess-ods.un.org 非裔厄瓜 多尔人口所患的大部分常见病,都与不卫生的生活条件有关,其生活环境严重污 染、难以获得干净饮用水,且废物处理的管理状况极差。
美 英 un.废物处理;垃圾处理 英汉 un. 1. 废物处理 2. 垃圾处理 例句 更多例句筛选
This is a major introduction on adopting the disposal method of agglutination and precipitation to synthetically harness the waste water coming from the pre treatment for the bus components coating and the handling of spraying lacquer in room by selecting Al 2(SO 4) 3·18H 2O as inorganic flocc...
EQUIPMENT FOR THE DISPOSAL OF WASTE WATER AND METHOD BY USING THE SAME PURPOSE: A device and a method for treating used water are provided to arrange a used water collecting tank and an oxidation decomposition tank in a lower ... KH Jo,JS Kim 被引量: 0发表: 2011年 Water management ...
The ocean is the ultimate sink for all liquid waste and has for many years been the recipient of both treated and untreated sewage waste. This book offers a comprehensive study on the subject of ocean disposal of these effluents. The early chapters cover the philosophy of outfall design, prope...
DISPOSAL OF ORGANIC WASTE WATER 专利名称：DISPOSAL OF ORGANIC WASTE WATER 发明人：KATAOKA KATSUYUKI,WATANABE KEIGO 申请号：JP9832880 申请日：19800718 公开号：JPS5724693A 公开日：19820209 专利内容由知识产权出版社提供 摘要：PURPOSE:To rationalize a high degree treatment of an effluent from a biological ...
PURPOSE:To rationalize a waste water-disposal step with a saved resource consumption, by adding an oxidizing agent and a substance capable of dissociating ferric ion or the like in an oxidizing step to form oxidized sludge, and charging the oxidized sludge in a biological treatment step to form...
DISPOSAL OF ORGANIC WASTE WATER 专利名称：DISPOSAL OF ORGANIC WASTE WATER 发明人：KATAOKA KATSUYUKI,WATANABE KEIGO 申请号：JP9832780 申请日：19800718 公开号：JPS5724692A 公开日：19820209 专利内容由知识产权出版社提供 摘要：PURPOSE:To dispense with a coagulating precipitation step and an ozone-oxidation...