将水滴到纸上,纸会升温吗这是偶然发现的.学校中午很热,就想用纸浸水,贴到手臂上降温.结果把餐巾纸折叠成小块放在手心上,慢慢地滴水到上面,在纸上部已经全湿,而贴近手心的部分未湿的
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/07 03:02:39
![将水滴到纸上,纸会升温吗这是偶然发现的.学校中午很热,就想用纸浸水,贴到手臂上降温.结果把餐巾纸折叠成小块放在手心上,慢慢地滴水到上面,在纸上部已经全湿,而贴近手心的部分未湿的](/uploads/image/z/1418157-45-7.jpg?t=%E5%B0%86%E6%B0%B4%E6%BB%B4%E5%88%B0%E7%BA%B8%E4%B8%8A%2C%E7%BA%B8%E4%BC%9A%E5%8D%87%E6%B8%A9%E5%90%97%E8%BF%99%E6%98%AF%E5%81%B6%E7%84%B6%E5%8F%91%E7%8E%B0%E7%9A%84.%E5%AD%A6%E6%A0%A1%E4%B8%AD%E5%8D%88%E5%BE%88%E7%83%AD%2C%E5%B0%B1%E6%83%B3%E7%94%A8%E7%BA%B8%E6%B5%B8%E6%B0%B4%2C%E8%B4%B4%E5%88%B0%E6%89%8B%E8%87%82%E4%B8%8A%E9%99%8D%E6%B8%A9.%E7%BB%93%E6%9E%9C%E6%8A%8A%E9%A4%90%E5%B7%BE%E7%BA%B8%E6%8A%98%E5%8F%A0%E6%88%90%E5%B0%8F%E5%9D%97%E6%94%BE%E5%9C%A8%E6%89%8B%E5%BF%83%E4%B8%8A%2C%E6%85%A2%E6%85%A2%E5%9C%B0%E6%BB%B4%E6%B0%B4%E5%88%B0%E4%B8%8A%E9%9D%A2%2C%E5%9C%A8%E7%BA%B8%E4%B8%8A%E9%83%A8%E5%B7%B2%E7%BB%8F%E5%85%A8%E6%B9%BF%2C%E8%80%8C%E8%B4%B4%E8%BF%91%E6%89%8B%E5%BF%83%E7%9A%84%E9%83%A8%E5%88%86%E6%9C%AA%E6%B9%BF%E7%9A%84)
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