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Learn speed gun: Shot without pain but losing money
Speed gun is a specialized device of Traffic Police (Traffic Police) which is popularly used not only in Vietnam but also in many other countries.
Traffic Police
Browse ScienceInfo articles and explainers related to Traffic Police.
Topic archive
Articles about Traffic Police
5 published items.
Discover science
Unique means of world traffic police
Egyptian police riding camels, French police rollerblading, while traffic police in the UAE is the job that many people crave for using super luxury cars.
Space science
Turn the satellite into a traffic police on the universe
The United States is focusing on creating micro satellites that act as cosmic police, like traffic police on the universe.
Funny corner
Be more careful
An old man entered the train station in the village and went to the ticket counter, asking the station staff.
New technology
New guns help police detect the driver is calling
A Virginia-based company has developed a gun that can identify drivers who are calling, texting or accessing the internet to help the police stream the ransom.