China's first independently designed supercapacitor tram rolled off the production line in central China's Hunan Province Monday.
本周一，中国首辆自主设计的超级电容有轨电车在中国湖南省从生产线下线。
The tram uses supercapacitor energy storage to operate without external wires and can be fully charged during a 30-second stop and run for 3 to 5 kilometers, according to Engineer-in-Chief Suo Jianguo with Zhuzhou Electric Locomotive Co. under CRRC Corporation Ltd, the country's largest rolling-stock maker.
The tram can carry up to 380 passengers and travel at 70 kilometers per hour. It also uses a low-floor design, making boarding easy for children, pregnant women and the elderly.
"This is the first time all the technology, even the spare parts, are independently provided by China," according to Suo. The tram runs on clean energy and can reuse 85 percent of the energy regenerated from braking.
Zhuzhou Electric Locomotive Co., based in Zhuzhou, Hunan Province, developed the first light rail train using supercapacitor energy storage technology in August 2012.
相关单词：fully
fully解释：adv.完全地，全部地，彻底地；充分地
fully例句：
The doctor asked me to breathe in,then to breathe out fully.医生让我先吸气，然后全部呼出。
They soon became fully integrated into the local community.他们很快就完全融入了当地人的圈子。
相关单词：maker
maker解释：n.制造者，制造商
maker例句：
He is a trouble maker，You must be distant with him.他是个捣蛋鬼，你不要跟他在一起。
A cabinet maker must be a master craftsman.家具木工必须是技艺高超的手艺人。
相关单词：regenerated
regenerated解释：v.新生，再生( regenerate的过去式和过去分词 )
regenerated例句：
They are regarded as being enveloped in regenerated gneisses. 它们被认为包围在再生的片麻岩之中。 来自辞典例句
The party soon regenerated under her leadership. 该党在她的领导下很快焕然一新。 来自辞典例句
