The meaning of TRAFFIC LIGHT is a visual signal (such as a system of colored lights) for controlling traffic. How to use traffic light in a sentence.
chemical industry, light textile, medical equipment, instrument, and electric apparatus, etc; cover 26 provinces and cities, some products find a good sale in America and Europe; the company is the sales agent of the production base with domestic largest output precise alloy and most complete var...
The meaning of TRAFFIC LIGHT is a visual signal (such as a system of colored lights) for controlling traffic. How to use traffic light in a sentence.
Traffic light optimization is known to be a cost-effective method for reducing congestion and energy consumption in urban areas without changing physical road infrastructure. However, due to the high installation and maintenance costs of vehicle detectors, most intersections are controlled by fixed-time...
In America, people must prepare a safety seat for the child less than seven years old.C F)20. In China, people don't need to fasten safety belts in the car.C T )21. Cars can turn right when the light is red in Chin a most of time(大多数时间). B. Read and fill in the ...
In 1912, a policeman in Utah, America developed an electric( 电子的 ) traffic light. He 10 used red-green lights. Then in 1920, the three-colour traffic light appeared. That was the beginning of today's traffic lights. ( ) 1. A. She B. He C. It D. One ( ) 2. A. but B....
slave trade, slave traffic - traffic in slaves; especially in Black Africans transported to America in the 16th to 19th centuries 3. traffic - the amount of activity over a communication system during a given period of time; "heavy traffic overloaded the trunk lines"; "traffic on the internet...
difference is . In America there are too much more cars than in China; maybe the number of cars in California is the same as the number in China. But there are very fewer traffic jams and accidents in America than in China. We hardly look at traffic police in the street...
The meaning of TRAFFIC is the vehicles, pedestrians, ships, or planes moving along a route. How to use traffic in a sentence. Synonym Discussion of Traffic.
Yellow light meansof colors. They got the idea from ladiesSlow down anddresses.wait".2. A Chinese man called Hu Ruding created3.(2)lightthe(5)light in America.means Stop".3.In(6), the first traffic lightsappeared in Shanghai China.汉译英。1.他从这次课中得到了帮助贫困孩子的想法2.当...