论文部分内容阅读
介绍了对内燃机车用阀控式密封铅酸蓄电池结构、板栅、铅膏配方的改进 ,以及由此带来的比能量、容量、使用安全性等方面的提高
The improvement of VRLA battery structure, grid and lead paste for diesel locomotive is introduced, and the improvements in specific energy, capacity and safety are introduced