Home > Term: pH 值
pH 值
测量液体酸碱度。pH 值范围在 0 到 7 时为酸性，pH 值范围在 7 到 14 时为碱性，pH 等于 7 时为中性。
- Part of Speech: noun
- Industry/Domain: Environment
- Category: Environment statistics
- Company: United Nations
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Creator
- hunter jia
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