結果 : what is the longest vehicle tunnel in the world
3:48

Top 10 Longest Road Tunnels In The World | Longest Road Tunnel | Info A 2 Z

Info A 2 Z
17,159 回視聴 - 2 年前
12:18

The Laerdal Tunnel: The Longest Road Tunnel in the World

Megaprojects
78,925 回視聴 - 2 年前

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0:25

Deepest Road Tunnel in the World

MegaBuilds
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1:05

The world's longest train tunnel inaugurated

euronews
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5:38

How the world's longest underwater tunnel was built - Alex Gendler

TED-Ed
3,892,664 回視聴 - 5 年前

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20:12

Lærdalstunnel / Laerdaltunnel - longest road tunnel - real time drive 24,5 km - Norway

D. Davidson
54,304 回視聴 - 5 年前
12:18

中国がわずか110日間で世界最大の海底トンネルを建設した方法

Civil Mentors
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Inside Norway's $47 Billion Floating Highway

TheRichest
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0:44

Atal Tunnel- World’s LONGEST highway Tunnel above 10000 ft 🇮🇳 #shorts

Niket Tejani
67,513 回視聴 - 2 年前
45:08

World's Longest Tunnel - How It Was Built - Full Documentary

Wisdom Land
1,452,653 回視聴 - 7 年前
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How Underwater Tunnels Are Built?

AZ Media
3,881,838 回視聴 - 8 か月前
22:04

Longest Road tunnel in The World - Lærdal Tunnel - 4K60

Lurks World
2,778 回視聴 - 3 年前
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Keeping the world's longest railroad tunnel safe

Tom Scott
2,087,822 回視聴 - 2 年前
0:27

"China Built a Tunnel Underwater — Here’s Why It’s Amazing"

STRANGEOLOGY
100,285 回視聴 - 4 か月前
36:56

China's Insane Construction Tech Creates the World's Longest Underwater Tunnel

Beyond Discovery
16,496 回視聴 - 5 か月前
3:40

How the world’s largest underwater tunnel is being built | BBC News

BBC News
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Mumbai Underwater tunnel 😍

The Traveller
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0:36

World’s Largest Car Wind Tunnel!

WHAT'S INSIDE? FAMILY
1,185,663 回視聴 - 6 か月前
17:03

How Europe's Building the World's Longest Underwater Tunnel!

Aaron Witt
1,233,755 回視聴 - 8 か月前
4:12

Unbelievable! The sea is full of water, how is the undersea tunnel built?

Machine Eye
1,264,595 回視聴 - 2 年前