Испытание материалов на растяжение
3 months ago 00:12:28 1
4 months ago 00:28:01 1
4 months ago 00:03:39 18
5 months ago 00:02:37 1
5 months ago 00:08:34 1
5 months ago 00:19:44 1
6 months ago 01:01:47 1
6 months ago 00:22:00 1
6 months ago 00:50:02 1
6 months ago 03:00:06 1
6 months ago 00:03:06 1
6 months ago 00:25:55 1
6 months ago 00:00:43 1
6 months ago 00:29:55 1
6 months ago 00:14:32 1
6 months ago 00:04:36 1
6 months ago 00:24:05 6
6 months ago 00:06:55 1
6 months ago 00:08:45 1
6 months ago 00:03:38 1
6 months ago 00:39:55 1
6 months ago 00:06:31 1
6 months ago 00:08:08 1
6 months ago 00:24:02 1
