Преломление в воде
1 week ago 00:01:07 1
1 week ago 00:01:07 2
1 week ago 00:01:07 6
1 week ago 00:18:28 1.1K
1 week ago 00:02:38 256
2 weeks ago 00:01:07 3
2 weeks ago 00:02:40 3
2 weeks ago 00:01:07 1
2 weeks ago 00:00:47 2.3K
2 weeks ago 00:01:07 2
2 weeks ago 00:00:30 284
2 weeks ago 00:16:14 5
![[Faculty of Physics ] Вторая гармоника. Нелинейная восприимчивость. Фазовый синхронизм.](https://sun9-4.userapi.com/impg/7cmOL8hnGgC8ucxCDYUiiy1s4trn_UnlsYNL_A/poSRRiMEd4A.jpg?size=320x240&quality=95&keep_aspect_ratio=1&background=000000&sign=9f04cd4fe26e3fbc06d5fd28bb0024b2&c_uniq_tag=jzc5I6VR6YAwJUz11BfeTgM-Kb50CR3A1o4QSTdTwCU&type=video_thumb)
1 week ago 00:03:53 2
2 weeks ago 00:01:07 7
2 weeks ago 00:01:07 1
2 weeks ago 00:01:07 1
2 weeks ago 02:24:52 502
2 weeks ago 00:01:00 56
3 weeks ago 00:01:07 1
3 weeks ago 00:35:24 1
3 weeks ago 00:01:07 2
3 weeks ago 00:05:09 2
3 weeks ago 00:00:59 2
3 weeks ago 00:18:03 278