Motor vehicles are wheeled vehicles driven or towed by a power unit on a road for the carriage or carriage of goods by personnel and for special engineering operations. Motor vehicles are free to travel on land without having to have orbits driven or towed by their own power units. From day-to-day sedan to cargo vehicles transporting cargo to special purpose vehicles performing special tasks, they are motorized. Its diversity is an integral part of transport, which brings many advantages to people's lives and economic development。
The variety and diversity of motor vehicles cover many different functions and uses. As one of the most common types, sedans become powerful partners in daily commuting and travel with their comfortable driving experience and flexible manipulation. They vary from compact economic cars to high-end vehicles in a luxurious atmosphere to meet the needs of different consumers。
Both urban bus traffic and long-distance bus traffic are responsible for a large number of people's transport tasks, which guarantee easy movement of people within and outside cities, facilitating interregional exchanges and exchanges。
The truck, which we often call a truck, is the main force in logistics. They have a strong cargo capacity to transport all types of goods to all parts of the country to inject a constant momentum into the flow and development of the economy。
Specialized transport vehicles are designed for the transport of specific items, such as tankers for fuel and refrigerated vehicles for fresh and fresh food, to ensure the safety and quality of goods with specialized equipment。
The tractor is responsible for the critical role of the trailer in long-distance transportation and large-scale engineering. Special purpose vehicles, in particular, are the scenic fire trucks that compete at the fire scene for a second to stop the fire and rescue ambulances to buy valuable time for the patient's life to work on the vehicle-assisted infrastructure。
Motor vehicles, as the core component of modern transport, profoundly influence the functioning and development of society in their rich variety and diversity of functions. They not only facilitate the movement of people, but also contribute to the prosperity of economic and trade as irreplaceable and important forces in modern life that continue to contribute their value to social progress。
The english word for the car is “automobile” or “auto”. This synthesizing term is an external term - consisting of “auto” in greek and “mobile” in latin, meaning “cars that can move themselves”. It was named by the french academy of sciences in 1895. Japanese translated into “mada”. There is no word for "car" in chinese. It was originally called a "steam car" and then a "car". The oldest cars in the world are steam and electric cars. Fully equipped and highly performing vehicles, driven by internal combustion engines, have emerged for more than 100 years, but their excellent performance has eliminated steam vehicles and battery electric vehicles。
People usually refer to cars with internal combustion engines. However, cars in a broad sense should include steam cars, electric cars and internal combustion cars。
1 june 2006, displaying the automobile industry development policy, vehicle identification designator scheme (pilot)
As well as the requirements of the relevant national standards, three-wheel agricultural transport vehicles were renamed three-wheeled vehicles and four-wheeled agricultural transport vehicles were renamed low-speed cargo vehicles。
Aaia standard saej687c defines a vehicle as a vehicle driven by its own power and equipped with a driver capable of transporting passengers and cargo or towing vehicles on a road or area beyond fixed orbit。
Japan's industrial standard jisk0101 defines cars as vehicles carrying their own engines and control devices that can travel on land without relying on fixed orbits and open lines。
