porton down soldiers wearing gas masks and nbc protection suits / on patrol at porton down. chemical warfare practice on june 02, 1998 in porton,... - 工作防護服 個影片檔及 b 捲影像00:31
american flag waving in wind and radio tower / family shoveling dirt onto top of bomb shelter in backyard / man helping senior woman try on gas mask... - 工作防護服 個影片檔及 b 捲影像00:16第二次世界大戰, 女人
cosmonaut yuri gagarin, first man in space. gagarin puts on his space suit, is driven by bus to the vostok 1 rocket w/ his substitute gherman titov ,... - 工作防護服 個影片檔及 b 捲影像01:25
test pilots testing parachutes, jet packs, rocket launches, training on trampoline, performing various altitude, pressurization, depressurization,... - 工作防護服 個影片檔及 b 捲影像01:11體檢, 運動訓練
gherman titov and the vostok 2 launch . landing of gherman titov / german titov in space capsule vostok 2. - 工作防護服 個影片檔及 b 捲影像00:51女人
cosmonaut yuri gagarin, first man in space. w/ sound radio and television broadcasting w/ the transmission of gagarin's image and voice from the... - 工作防護服 個影片檔及 b 捲影像01:56
rockets in space, russian space program . color footage, yuri gagarin, first man in space, fireworks, brezhnev giving medal to cosmonaut yuri... - 工作防護服 個影片檔及 b 捲影像00:31
yuri gagarin arrives in moscow : crowd and journalists at airport, gagarin in army uniform deplanes. industrial propaganda : transports: train,... - 工作防護服 個影片檔及 b 捲影像01:11俄羅斯
ms local fire department boat passing on canal, group of firefighters on boat smiling at camera / amsterdam, holland - 工作防護服 個影片檔及 b 捲影像00:17