中新真探:下雪可以冻死病毒吗?

发布时间:2024-12-07 08:41:11 来源: sp20241207

   中新网 12月18日电 不是低温就能杀死病毒。一些实验室病毒标本正是在低温环境下保存,有一些能存活很久。降雪可以清洁空气,雪花可以有效沉降空气中漂浮的细颗粒物,这些颗粒物往往会窝藏病毒或是细菌。但降雪也通常伴随着降温,而病毒就喜欢寒冷干燥的空气。(来源:@科学辟谣 中国新闻网微博 )

【编辑:张燕玲】

Warning: Cannot modify header information - headers already sent by (output started at D:\eoffice\webroot\inc\utility_all.php:23) in D:\eoffice\webroot\inc\group_user_list\group_xml.php on line 9

Warning: Cannot modify header information - headers already sent by (output started at D:\eoffice\webroot\inc\utility_all.php:23) in D:\eoffice\webroot\inc\group_user_list\group_xml.php on line 10

Warning: Cannot modify header information - headers already sent by (output started at D:\eoffice\webroot\inc\utility_all.php:23) in D:\eoffice\webroot\inc\group_user_list\group_xml.php on line 11

Warning: Cannot modify header information - headers already sent by (output started at D:\eoffice\webroot\inc\utility_all.php:23) in D:\eoffice\webroot\inc\group_user_list\group_xml.php on line 12

Fatal error: Call to undefined function explodestpar() in D:\eoffice\webroot\inc\group_user_list\group_xml.php on line 14