lead accumulator的用法和樣例：
例句
- The paper introduces ingredients of waste lead accumulator and effective way of produceing lead alloys and lead salt.
本文介紹了廢鉛蓄電池的組成和用以制取鉛合金及鉛鹽的有效方法。 - So the recovery and treatment of waste lead acid battery and the regenerated lead industry in China are in an opport.
我國廢鉛蓄電池回收與管理以及主要以其為原料的再生鉛工業(yè)正處于非常有利的發(fā)展時(shí)期。
