名词
中文翻译：钴酸盐
同义词：
['cobaltate', 'cobaltite']
例句：
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1.The scientist used the cobaltic oxide to coat the surface of the metal.
科学家用钴酸盐来涂覆金属的表面。
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2.The cobaltic oxide was used in the production of high-performance batteries.
钴酸盐用于高性能电池的生产。
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3.Cobaltic oxide is a rare and valuable mineral that can be used in various applications.
钴酸盐是一种稀有且有价值的矿物，可以应用于各种应用中。