A freight train often It carries people from one city to another on the ground. It can travel across the country. A monorail (单轨列车) It runs on the track. Electricity (电力) makes a monorail move. It is often used to carry people at airports. A subway is a kind of train. People...
5)Traffic control establishes a set of rules and instructions that drivers, pilots, train engineers, and ship captains rely on to avoid collisions(碰撞) and other hazards. 6)Since the launching of the first artificial satellite in 1957, thousands of "man-made moons" have been rocketed into ...
根据“A freight(货运) trainIt carries heavy things.”可知货运火车不运送人,故选A。 (2)题详解: 细节理解题。根据“A monorail(单轨列车) It runs on one track. Electricity makes a monorail move. It is often used to carry people at airports.”可知我们可以在机场看到单轨列车,故选C。 (3)题...
Unit 2 Sma r t Cars课文翻译练习CALFENGHAI2020YEARYICAIINGBIANSmart CarsMichio Kaku1 Even the automobile industry, which has re
更快!I ride in a car我乘坐汽车I ride in a car我乘坐汽车but I want to go faster!但我想要更快点Faster!更快!Bike~ Bus~ Car自行车,公交车,汽车Train~ Plane~ Rocket~火车,飞机,火箭I ride on a train我乘坐火车I ride on a train我乘坐火车but I...
But not all trains still run on two tracks(轨道). And not all trains run at the same speed(速度). Some new trains travel very fast. One kind of fast, modern train runs along one rail that is above or below the cars of the train. This is called a monorail. Monorail trains are ...
jumping on the bandwagon 跟风,紧跟潮流 unroll 公开展示,发布 a fleet of cars 一组车队 advocates 拥护者,提倡者 vehicular autonomy 车辆自动驾驶(技术) mobility 行动能力 capacity 负荷 out of reach 遥不可及的 fatality 死亡事故 embryonic 未成熟的,初期...
A monorail(单轨列车) A subway train It runs on one track.People in big cities Electricity makes a monorail often ride the subway move. It is often used to trains. These trains move carry people at airports(机with electricity. They run场).under the ground.1. How many kinds of trains ...
likely to resembleconnectable driverlesspods, rendering today’s form-factors obsolete before they get off – or rather on – the ground. Two Italian designers are looking at developing this new mode of transport for release in 2020 in which a series of pods could connect into a mini-train. ...
Smart CarsMichio Kaku1 Even the automobile industry, which has remained largely unchanged for the last seventy years, is