文章详细信息 关键词: 生活垃圾;;分类收集;;经济效益评价 [gap=813]Keywords: life garbage;classification collection;economic benefits appraisementnt
基于10个网页-相关网页
As we do not pay enough attention to this problem over a long period of time, at present there is no effective management and treatment for the life garbage in rural area.
由于长期以来对农村生活垃圾问题未给予足够的重视,目前还未对农村生活垃圾问题进行有效管理和处置。
The documentary "Recycled Life" tells about people living in the garbage collection area in Guatemala City.
VOA: special.2009.03.25
"He was telling us, not only our family, but more and more the public, 'Don't use the ocean as a garbage can, as a universal sewer because it's a life support system.
VOA: standard.2010.06.18
应用推荐