Китайская работяга показывает, как работает орбитальный сварочный автомат. Такая сварка используется в аэрокосмической отрасли,
6 days ago 00:10:31 1
1 week ago 00:01:16 279
4 weeks ago 00:00:47 8
4 weeks ago 00:54:36 1
2 months ago 00:00:19 269
2 months ago 02:03:20 49
2 months ago 00:06:26 265
2 months ago 00:00:19 4.9K
3 months ago 00:01:00 1
3 months ago 00:00:45 273
3 months ago 00:00:23 14
3 months ago 00:00:23 2.8K
3 months ago 00:00:45 125
3 months ago 00:01:10 1
3 months ago 00:01:27 1
3 months ago 00:16:55 2
3 months ago 00:00:47 1
4 months ago 00:00:30 49K
4 months ago 00:09:24 3.2K
4 months ago 00:01:15 5
4 months ago 00:00:05 3
4 months ago 00:00:05 5
4 months ago 00:00:05 11
5 months ago 00:01:31 362