Impossible Engineering - Season 7 (2020) (kausi)
Yhdistynyt kuningaskunta,
2020, 42 min
Juonikuvaukset(1)
Engineers are racing against the clock to build the world's biggest airport, and using cutting-edge construction methods, experts put the finishing touches on a modern-day marvel that will move 100 million people in and out of Beijing every year. (Science Channel)
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