Радиометр.
Гервидс Валериан Иванович - доцент кафедры общей физики МИФИ, кандидат физико-математических наук.
1 month ago 00:33:42 3
1 month ago 00:18:47 1
1 month ago 00:09:25 3
1 month ago 00:35:34 1
1 month ago 00:19:16 6
1 month ago 00:03:52 1
2 months ago 00:03:14 3
2 months ago 00:26:27 1
![☢ Село Ширяевка. Радиация есть и есть интерес. [Сергей Белкин].](https://sun9-31.userapi.com/vvNpjQhC3vag8jH85-P_Zjh3Ty2TQ8dmTnQ1kA/5FYyxuHlAM8.jpg)
2 months ago 00:12:16 1
2 months ago 00:02:12 3
3 months ago 00:11:10 1
3 months ago 00:19:37 1
3 months ago 00:19:38 1
3 months ago 00:28:13 1
3 months ago 00:23:48 1
3 months ago 00:22:13 1
3 months ago 00:19:49 1
3 months ago 00:30:30 1
3 months ago 00:37:22 1
3 months ago 00:30:00 1
3 months ago 00:22:35 1
3 months ago 00:21:16 1
3 months ago 00:19:38 1
3 months ago 00:16:27 1
