ВКурсе Науки
Использование лазерного излучения для очистки металлических поверхностей от ржавчины и загрязнений
#ИзучениеМира
3 days ago 00:36:34 6
3 days ago 00:32:26 4
3 days ago 00:35:36 3
3 days ago 00:24:24 19
3 days ago 00:01:37 1
3 days ago 00:02:13 3
3 days ago 00:30:49 124
3 days ago 00:44:10 1.1K
4 days ago 00:01:59 1.7K
4 days ago 00:26:13 571
4 days ago 00:07:27 109
4 days ago 00:24:37 65
4 days ago 00:12:26 152
4 days ago 00:11:28 15
4 days ago 00:00:03 1
4 days ago 00:24:49 67
4 days ago 00:02:57 1
4 days ago 00:19:06 123
4 days ago 00:21:39 63
4 days ago 00:31:57 82
4 days ago 00:46:10 2
4 days ago 02:04:16 1.1K
4 days ago 00:19:19 2K
4 days ago 00:22:57 44
