本文经过大量的调研和仔细的设计、完善，建成了具有空气分级、燃料再燃等多种用途的一维热态试验系统。
After a lot of survey and careful design work, a one-dimensional test system with multi-function such as air stage and fuel reburning is built up.
针对燃料电池汽车道路试验经济性测试的要求，开发了车载经济性测试系统。
To meet the requirements of fuel cell vehicle fuel economy road test, on board fuel economy test system is developed.
设计了燃料电池城市客车动力系统并对其进行了试验研究。
The power system of a fuel cell city bus was designed and its experimental study was carried out.
应用推荐