Impossible Engineering

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S2 E6 World's Biggest Cruise Ship

本集简介

Go inside the largest cruise ship on the planet: MS Harmony of the Seas is an Oasis-class cruise ship; a massive ship that's 1,181 feet long and a staggering 227,000 tons.

上一集

2016/04/13 S2 E5 9.5

World's Longest Tunnel

How did engineers move mountains to build the longest and deepest rail tunnel on the planet? Discover how 25 million tons of rock were moved to build this modern wonder. The Gotthard Base Tunnel has a length of 35.47 miles through the Alps in Switzerland. It opened on 1 June 2016.

下一集

2016/04/27 S2 E7 8

U.S. Navy's Super Submarine

The Virginia Class is one of the most advanced nuclear-powered, fast attack submarines ever produced for the U.S. Navy. These technological titans are almost 400 feet long and weigh a staggering 7,800 tons. USS Colorado is featured.

当前季

2016-03-16

哇，窗口太小啦

Impossible Engineering