세계에서 가장 열악한 건설현장/ 세계 최대의 프로젝트들 VIDEO: The World's Most Extreme Construction Site /The World’s Largest Infrastructure Projects
산업과학 Construction,Science/해외동향 Global Project2019. 10. 16. 14:44
The World's Most Extreme Construction Site
Narrated by Fred Mills. Additional footage courtesy of the British Antarctic Survey (BAS).
영국의 남극 조사팀(BAS)
via youtube
The World’s Largest Infrastructure Projects
kcontents
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