开水保温瓶倒出来的水里有似玻璃的发光小碎银片?是什么物质?对人体有害吗
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/30 17:43:06
![开水保温瓶倒出来的水里有似玻璃的发光小碎银片?是什么物质?对人体有害吗](/uploads/image/z/2291978-2-8.jpg?t=%E5%BC%80%E6%B0%B4%E4%BF%9D%E6%B8%A9%E7%93%B6%E5%80%92%E5%87%BA%E6%9D%A5%E7%9A%84%E6%B0%B4%E9%87%8C%E6%9C%89%E4%BC%BC%E7%8E%BB%E7%92%83%E7%9A%84%E5%8F%91%E5%85%89%E5%B0%8F%E7%A2%8E%E9%93%B6%E7%89%87%3F%E6%98%AF%E4%BB%80%E4%B9%88%E7%89%A9%E8%B4%A8%3F%E5%AF%B9%E4%BA%BA%E4%BD%93%E6%9C%89%E5%AE%B3%E5%90%97)
xRR`}wLA]I*LWD"XJEoAM1
)cE7n\|3gνsf[:>ַp&._+IVt+ ~ÅUiT%hFKgy:m4A+;qy}Mqm&P>HdG-ԓEez2bYITf)ed)(yK*2FษklznaZ
(UA JBR 'U%* ^D4r4)%e9,%p$&d@D.34|p"٫ͯcs4(`qf a;=hDnu0C5Sa2h6
;h{xç2_hK2qvT +\