acid number

中文含义：酸值

英语词性：noun

美式发音：[ˈæsɪd ˈnʌmbər]

同义词：acid value

易混淆单词：acid strength

双语例句：

The acid number is an important parameter that affects the quality of the product. (酸值是影响产品质量的重要参数。)

The acid number of the oil was higher than the allowable limit. (该油的酸值超过了可允许的限值。)