... 高品位测量 high quality measuring 高铅酸 plumbic acid 高强度船体结构钢 high-strength hull structural steel ...
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This utility model combines the two kinds of current carriers: the super-capacitor and the plumbic acid battery group.
本实用新型结合了超级电容器和铅酸蓄电池两种电流载体。
This utility model combines the two kinds of current carriers: the super-capacitor and the plumbic acid battery group to realize energy saving and environment protection.
本实用新型将超 级电容和铅酸电池这两种存储电能的载体有机结合，可以实现节能环 保。
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