The source and damage of manganiferous wastewater were introduced. The control technology, sewage purification means and water resources protection were discussed.
摘要介绍了含锰废水的来源与危害，对其治理技术、污水净化手段以及水资源保护等方面进行了探讨。
| 单词 | resource protection |
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英语例句库
The source and damage of manganiferous wastewater were introduced. The control technology, sewage purification means and water resources protection were discussed. 摘要介绍了含锰废水的来源与危害，对其治理技术、污水净化手段以及水资源保护等方面进行了探讨。 声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
原声例句
CNN 10 学生英语 2023年5月合集 In 2000, they released their own land and resource protection and management plan aimed at building an economy based on conservation and non-extractive activities like ecotourism. 2000年，他们发布了自己的土地和资源保护和管理计划，旨在建立一个以生态旅游等保护和非采掘活动为基础的经济。 |
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