METHODS: The minimum loading capacities of ulcer paste, crystal ointment and zinc oxide liniment were examined by specific gravity method, capacity substitution method and capacity addition method.

方法采用比重法、容量替代法、容量加和法，分别对溃疡糊、水晶膏、氧化锌搽剂进行最低装量检查。

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The plant "s production without throwing bricks crystal color paste clean, shop stickers scope without any restrictions."

本厂生产的抛晶砖无辐射无污染，贴铺范围不受任何限制。

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