In the 19th century,the invention of the steam engine made land transportation independent of human or animal power.Both speed and 7) increased rapidly.With the development of cars at the 8).of the20th century, land transportation became more common. In 1903, the first controllable airplane ...
Before the invention of the light bulb, people had to use oil lamps, gas lamps or (5) candles to see at night. With light bulbs, people can do as many things in the evenings as they can in the daytime. 相关知识点: 试题来源: 解析 答案见上 ...
With the invention of pellet smokers this should be possible. Small eno… 5 View 3 years ago Kitchen Cabinet Knobs and Handles for Cafe Appliances idea Sell kitchen cabinet handles and knobs to match our Cafe appliance handles. The whole kitchen design will be Cafe…. 1 View 3 years ...
Most cars have seat belts as part of their equipment.Seat belts protect drivers and passengers in case of accidents.They also reduce the effect of a crash on the body.(36)___Worldwide,the devices have protected up to a million people.America first recognized the invention of an automobile ...
Xiaomi Corp says it will be selling its first cars from March 28, a month after Apple's decision to quit the car-making business. Chinese tech firms are rapidly expanding into the booming electric car market, with increased ...
B. They can pay 1,500 for going ahead of other customers on the waiting list. C. They can take the flying car home with the price of about 300,000 at the moment. 5. What would be the best title for the passage? A. The First Flying Project B. The Invention of the Flying Transpo...
. The author thinks that the invention of cars leads to many problems.4.In Paragraph 3, what does the author mean by saying “The jeeps… often annoy me”? . The author is troubled by the way jeeps are driven in the Hutongs of Beijing. . The author thinks that Hutongs are too ...
A guardian angel is celebrating a milestone anniversary: in March 1995, Mercedes-Benz introduced the Electronic Stability Program ESP®. Alongside the seat belt, airbag and ABS, the Daimler invention is by far the most significant safety s...
Cars and Roads 4 The first automobile was invented more than two hundred years ago. It used steam for power and had wooden wheels. The first automobile may have been simple and primitive, but it was an extremely important invention. The automobile today is the primary means of land ...
The present invention includes the entire collection of seats, their novel design and the creation of storage systems in passenger cars and other motor vehicles. By redesigning the front group of seats and their height in passenger cars there could be provided receiving systems integrated under the...