摘要
９０年代以来，许多国家开始大量改造原有车辆。美国早已开始改造货车，欧洲发达国家主要改造客车，以满足运输市场要求。有的国家还将改车业务打入国际市场，为别国改造客车和动车。本文按国别叙述了根据市场需求的变化而开展的改造车辆的具体情况。
From 1990s,a lot of technical innovations have been made
on old vehicles in many countries.Innovations began to be made on wagons in the
United States long before,and however mainly on coaches in advanced countries in
Europe,so as to meet the requirements of the transport market.Some countries receive
orders from the international market and make vehicle innovations for other countries.In
this paper,specific situations are described on vehicle innovations developed in light of
the changing of market demand in different countries.
出处
《国外铁道车辆》
1999年第4期7-11,共5页
Foreign Rolling Stock
关键词
改造
市场
列车
更新
railway car
reformation
market
