搜索结果: 1-1 共查到“气候学 L-reduction”相关记录1条 . 查询时间(0.109 秒)
Arizona State University commits to greenhouse gas reduction
carbon dioxide greenhouse gas climate change
2007/3/5
March 1, 2007，Pledging to significantly reduce and eventually neutralize carbon dioxide emissions that contribute to global warming, ASU President Michael Crow has announced his signing of the America...