However, the research about fuel cell vehicle powertrain system is just beginning and the efficiency advantage of fuel cell system (FCS) to traditional ICE is not fully realized.
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美
- 目前世界各国车用燃料电池动力系统的研究都是刚起步,与内燃机相比燃料电池系统的实际效率还没有充分发挥优势。