Science story
How does the train work?
The tram has a single slide that collects energy from the overhead line to power an induction motor.
Overhead
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Articles about Overhead
20 published items.
Science Events
Special features on the world's largest plane have just been destroyed
The AN-225 is dubbed the 'record breaking aircraft' when it has set 124 world records for speed, altitude and overhead mass.
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The entire metro route 33,000 billion when 99% of the upper part is completed
After many years of slow progress, the Nhon - Hanoi railway station (line 3) has completed nearly 99% of the items of the upper section.
Discover science
The vertical city in China - where tourists come only once and never return
Whether you have Google Maps or a tour guide map, you will not know which floor of this city is built on this multi-level model.
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Experience the first real elevated railway station in Vietnam
The most overview of Cat Linh - Ha Dong overhead railway through La Khe model station, the system is expected to reduce much of the burden on traffic in Hanoi city.
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What is the difference between the urban railway in Hanoi and Saigon?
It is expected to contribute to changing the face of the city and effectively address traffic congestion, currently, both urban railways in Hanoi and Ho Chi Minh City. H…
Animal world
Giant pythons swing the power cord away from the aquarium
A giant python in Wales, he crawled on the overhead phone cord to escape the tank. The image of python swinging on the wire made many people panic.
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Close inside of Cat Linh - Ha Dong railway before the test run
Trains of Cat Linh - Ha Dong railway line are ready to test on the whole route tomorrow morning (September 20).
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Design of 10 Metro trains in Hanoi
The ship is expected to be designed and manufactured by the French contractor with each train worth nearly VND 300 billion, can carry more than 900 people, the speed of…
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Photos: High-altitude railway train
On the morning of August 9, after only 15 minutes of rolling, the soaring green railway train flew on many roads of Hanoi capital, making many people excited.
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The first train and model station of Cat Linh - Ha Dong railway
La Khe, the first model station of the Cat Linh - Ha Dong overhead railway (Hanoi), will be completed in May and open for visitors to visit and experience.
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Flying along the first elevated railway line is about to run
Cat Linh - Ha Dong overhead railway project (Hanoi) has completed 90% of the workload, clearly shaped with 12 main stations and will be tested from September 2017.
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Red hawk launched overhead
Red hawks were once at risk of extinction, but now they are once again growing up in rural England.
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Earth is amazing, seen from above
Heart-shaped coral reefs, rivers curving like a strip of green silk, fuzzy mountains under the clouds are beautiful scenes when we look from the air.
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The beauty can only be felt from above
Traveling on a helicopter around the world, photographer Jason Hawkes has released a series of beautiful and beautiful landscape photos.