. It can only be found in movies.D. It can go up to 1,000 km per hour.Traveling in tubes (P2)Choose...DAY 1DAY 1Traveling in tubes (P2)Choose the answer:1. What do we know about the tube train ……

traveling (旅行) between cities in tubes (胶囊). These “tube trains” are even faster than...ICIC胶囊列车完成首次载人测试。胶囊列车完成首次载人测试。In some movies, you might see people traveling (旅行) between cities ……

你可能在未来搭上比飞机还快的超级高铁。WE might usually see this scene in science fiction or movies: people traveling between cities in tubes (管道). The tube trains are even faster than planes, and people arrive ……

最大的风铃When it is windy, the wind bell (风铃) makes a clear sound. In the United States, there is a very large wind bell. It has five metal tubes (金属管). It is 16.5 meters high. And it weighs more than 7 ……

a new material with tiny tubes inside. These tubes help spread pressure evenly, making the material 5.6.... Based on this idea, the researchers designed a new material with tiny tubes inside. These tubes help ……

– the light maze (迷宫). It was made up of hundreds of tubes (管子) with beams traveling up... of hundreds of tubes (管子) with beams traveling up and down each of them. The beams were not random; rather ……

). The idea of metal tubes comes from the American artist John Rand. He puts his paints in metal tubes. Later, other things like food are also put in tubes. ……

toilet towel tubes (手纸管) and a pizza box to hold up (支撑) the roller coaster. I put paper towel tubes ……

no deviations.Traveling through a railway tunnel such as Gotthard Base can be stressful. Many people... worked on the tunnel, 24 hours a day, 365 days a year. Besides the two main railway tubes ……

世界上最重的自行车。BICYCLES are better light and small. But Dutch Wouter van den Bosch has built the heaviest bicycle in the world. It weighs 750kg and is made from steel tubes (钢管), bicycle parts ……

and a woman were crawling (爬) through some tubes (管子). ……

a bike on two rafts (皮筏) with steel tubes (钢管), according to Daily News Egypt. This way, one can ……

centimeters long) curled rubber tubes (弯曲的橡胶管). When holding objects, the tubes are strongly entangled (缠绕) around them. Since the tubes are soft, they won’t cause any damage to objects, according ……

, from the University of Alberta, made the discovery while forcing water through glass tubes less... by side. They got enough power to light a light bulb. The harder they pushed the water through the tubes ……

draw water from the ground through their root systems, pulling it up through tubes (管道). There are thousands of them in a typical tree. The effort creates a number of air bubbles in the tubes ……