标签：酸雨 相关文章
Acid Rain 酸雨 Damage from acid rain is widespread - not just in eastern North America, but throughout Europe, Japan, China, and Southeast Asia. Is the rain that's falling on your umbrella acidic? A listener's question -- on today's Earth and Sky. J
发表于:2018-12-07 / 阅读(146) / 评论(0)
(科普英语)Earth and Sky
(科普英语)Earth and Sky
How does acid deposition affect human health? We eat food, drink water, and breathe air that has come in contact with acid deposition. Canadian and U.S. studies indicate that there is a link between t
发表于:2019-01-02 / 阅读(180) / 评论(0)
知性英语
知性英语
Acid Water Yal: What are you doing outside, Don? It's about to rain. Don: I'm setting out bottles. Y: I can see that. But why? D: For my new business venture. Bottled rainwater! Y: As in living plastic bottles out in the rain and then selling them as
发表于:2019-03-09 / 阅读(243) / 评论(0)
英语听力文摘 English Digest
英语听力文摘 English Digest