China's automobile classification standard (GB9417-89) classifies automobiles into 8 categories:

1. Truck: Mini truck Galt; =1.8t

Light truck 1.8T

Medium truck 6t

Heavy truck Gagt; 14t

2. Off-road vehicle: Light off-road vehicle Galt; = 5t

Medium off-road vehicle 5tlt; = Galt; = 13t

Heavy off-road vehicle 13t

Super heavy off-road vehicle Gagt; 24t

3. Dump truck: Light dump truck Galt; = 6t

Medium dump truck 6t

Heavy dump truck Gat; 14t

Mining dump truck

4. Tractor: Semi-trailer tractor

Full-trailer tractor

5. Special-purpose vehicle: Box-type vehicle

Tank-type vehicle

Crane and lift trucks

Warehouse trucks

Special structure trucks

Special dump trucks

6 , Bus: Mini bus Llt; = 3.5m

Light bus 3.5m

Medium bus 7m

Large bus Lgt; 10m

Extra large passenger car

7. Car: Mini car Vlt;=1L

Ordinary car 1L

Mid-level car 1.6L

Medium Limousine 2.5L

Limousine Vgt; 4L

8. Alternate classification number

9. Semi-trailer: Light semi-trailer Galt; =7.1t

Medium semi-trailer 7.1t

Heavy-duty semi-trailer 19.5t

Super-heavy semi-trailer Gagt; 34t

Note: 1. Ga—— Factory-set maximum total mass (unit: t - tons);

L - vehicle manufacturer (unit: m - meter);

V - engine displacement (unit: l - (liter).

2. Trucks, dump trucks, and semi-trailers Ga are the factory-set maximum total mass when operating on highways; off-road vehicles Ga are the factory-set maximum total mass when off-road vehicles are operating.

3. Medium and large buses include city buses, long-distance buses, tourist buses and group buses; extra-large buses refer to articulated buses and double-decker buses.

Explain what cultural heritage car trademarks and names reflect

The cultural heritage of car trademark names

As we all know, language is the carrier of culture and the cornerstone of culture. , there is no culture without language: but language is also affected by culture. As part of the advertising language, automobile trademarks will inevitably reflect a specific culture and carry various cultural elements such as historical traditions, religious beliefs, customs, lifestyles, and value standards of various ethnic groups.

Example 1: Dyane (goddess of hunting in Roman mythology) and Venus (goddess of beauty in Greek mythology). These car names reflect different religious cultures.

Example 2: Ford and Benz are derived from the surname of the company’s founder, and Lincoln is in memory of U.S. President Lincoln. The respect for these figures reflects the respect for values ??such as starting from scratch.

Example 3: Place names and animal names used in automobile trademarks such as Dodge (a small town in Kansas in the western United States), Mustang, and Phoenix. It is to commemorate the American frontier expansion movement. reflects the country's history.

Example 4: German Volkswagen likes to name its cars after winds. The Santana we are familiar with was originally the name of a valley in California, USA. Strong cyclones often blow in this valley. The locals call it Santana, and the new model produced by Volkswagen is named after it, which reflects the custom of Western countries that like to name natural phenomena.

Example 5: Chinese car names such as "Dongfeng", "Jiefang" and "Yuejin". All can be traced back to the 1950s and 1960s. At that time, our country's automobile industry was relatively backward, and there were only a handful of independently produced cars. It is not difficult to see the Chinese nation's self-respect, self-reliance, and enterprising spirit.

What changes in automotive technology have been promoted by the development of motor sports?

For the development of automotive technology, it is best to read this article

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