A-train concept railw.

[Ума Турман]

Hello everybody, please help to translate: A-train concept.
Sentence: The Hitachi Class 395 trains share some features with the world-famous Shinkansen Series 400, which also uses the A-train concept.
Thanx in advance

[alk]

http://www.hitachi.com/ICSFiles/afieldfile/2008/03/04/r2008_01_001.pdf
...
A-train: A of the “A-train” stands for key attributes; advanced, amenity, ability and aluminum.

[Ума Турман]

alk, спасибо большое!