Tập
Modern Marvels: Episode 42
Tóm tắt
The chance of enemy confrontation by sea, tank, or air battle is small, but terrorist networks operating in the shadows will likely challenge the U.S again. Instead of waiting to react, the military’s new mission is to detect, deter, and defend America from terrorist attack. We examine cutting-edge technology that leads the fight in this new battle landscape, including Smart Bombs, Tactical Ballistic-Missile Systems, GPS-driven technology, Electro-Optical Systems, and the pilotless drone Predator.
Chi tiết
- Phim bộ
- Modern Marvels
- Mùa
- Mùa 10
- Tập
- Tập 42
- Ngày phát sóng
- 2003-08-05
- Thời lượng
- 44 min
Thông tin tập
Episode 42 là tập 42 trong Season 10 của Modern Marvels. Tập này phát sóng ngày 2003-08-05. Thời lượng là 44 min.
Tập trước / tập sau
Tập 41
Each day ships, trains, trucks, and planes haul supplies that keep store shelves full and factories moving. At every stop there’s a loading dock–an interface where shipping and storage hook up. You may not think much about a loading dock, but to the transportation industry it’s the very heart of their business. From ancient times to tomorrow’s lights-out facility, where computers and machines will store, sort, retrieve, and load stock without human interaction, we deliver the goods on loading docks.
Tập 43
How does technology grasp nature’s most violent, chaotic storm? For half a century, U.S. meteorologists have been building a countrywide system of Doppler Radar, widespread automated data-gathering stations, geostationary satellites, and sophisticated computers to track and study tornadoes. Even with this massive scientific effort, forecasters can only begin to understand why tornadoes form and how to predict them. We’ll look at cutting-edge systems that attempt to measure the unmeasurable.
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Tập 44
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Tập 39
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Tập 38
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Tập 36
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Tập 48
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