Countries in the world have been devoting long lead - acid storage battery anode floor made of titanium.

钛作为铅酸蓄电池正极基底是世界各国长期追求的目标.

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Lead - acid storage battery is widely used in every field because of its outstanding advantages.

铅酸蓄电池以其突出的优点,在各个领域得到广泛的应用.

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