What kind of car starts with a D?

The train starting with the letter D is a new type of train that started running at the sixth speed increase. D-prefix train: D is the first letter of the Chinese phonetic alphabet of the word "move" of EMU, which is pronounced as "EMU" and stands for the mainstream or universality of EMU.

The early D-prefix train is different from the express train series, and later it is divided into high-speed EMU trains, that is, G-prefix trains. The mainstream model is CRH (China Railway High-speed Railway), and there are also some non-mainstream EMUs such as early Pioneer EMUs.

The D-prefix train is a EMU train with a speed of 160-200 km/h. China is divided into 160 specifications and 200 specifications, with CRH series as the mainstream: the speed of some trains is160km.

For example, CRH5G EMU used in Lanzhou-China Railway, CRH speed used in Chongqing-Lichuan Railway is 160, and Lalin Railway is planned to be160; Generally, it is 200 kilometers, such as xiamen-shenzhen railway, Hainan East Ring Railway, Hainan West Ring Railway, Lan Xin Second Line and so on.

Extended data:

The meaning of each train letter:

1 and "t" (special) are super luxury trains of Shanghai Bureau.

2. "D" (moving) is the EMU train operated by Harbin Bureau;

3. "S" (Shenzhen) is an express passenger train operated by guangzhou-shenzhen railway Company;

4. "G" (high) is a high-speed train on the Guangzhou-Shenzhen line (200 kilometers per hour);

5. "Z" (quasi) is a quasi-high-speed train on Guangzhou-Shenzhen line (speed160 km/h);

6. "K" (fast) is a fast train (speed120km or more);

7. "Y" (tourism) is a tourist train running between big cities and tourist cities;

8. "L" (Road) is a temporary passenger train added during Spring Festival travel rush and Summer Games when passenger traffic is busy;

9. "X" (line) is a special luggage train focusing on transporting cars and parcels in a certain direction, and it also belongs to passenger trains;

10, "n" (inner) tube express train (meaning the same as k, we ordinary passengers don't have to make any special difference).

Baidu encyclopedia -D prefix train