1971г. Москва. Всесоюзный электротехнический институт. бесконтактный термометр.
Киножурнал Наука и техника № 21, 1971г.
8 months ago 00:30:46 15
8 months ago 02:32:35 1
8 months ago 00:27:27 1
8 months ago 00:03:01 2
8 months ago 01:30:25 1
8 months ago 01:53:44 2
10 months ago 00:02:22 1
11 months ago 00:01:40 14
11 months ago 01:47:39 1
11 months ago 00:53:32 1
11 months ago 00:02:30 1
11 months ago 00:01:29 1
11 months ago 00:00:55 1
11 months ago 00:02:10 1
11 months ago 01:37:40 1
11 months ago 01:35:45 1
11 months ago 01:09:06 1
11 months ago 00:01:21 1
12 months ago 00:06:50 1
12 months ago 00:01:22 1
12 months ago 00:59:17 1
12 months ago 01:42:26 1
1 year ago 01:37:40 1
1 year ago 00:02:59 1
