[环境]
Pollution Prevention Ordinance
... pollution prediction 污染预测 pollution prevention ordinance 污染防治条例 pollution prevention technique 污染防治技术 ...
基于8个网页-相关网页
pollution prevention regulation
... pollution control regulation 环境保护规定 pollution prevention regulation 污染防治条例 oil pollution regulation 油污规则 ...
基于1个网页-相关网页
短语
大气污染防治条例
[环境]
air pollution control regulation
·2,447,543篇论文数据，部分数据来源于NoteExpress