1. 容积单位;测量单位：unit of measurement 容积单位 | unit of measurement 容积单位;测量单位 | unit of measurement 容积单位测量单位
2. 测量单位：unit cooler冷却机组 | unit of measurement测量单位 | unit of tolerance公差单位
3. 容积单位：unit of measure 测量单位 | unit of measurement 容积单位 | unit of measurement 容积单位;测量单位
4. unit of measurement：uom; 单位转换
1. An economist will tell you that money is a means of payment, a standard unit of measurement and a store of value.
2. 911查询·英语单词
2. Carbon intensity is a measurement of carbon dioxide emissions per unit of gross domestic product.
noun
1. any division of quantity accepted as a standard of measurement or exchange
e.g. the dollar is the United States unit of currency
a unit of wheat is a bushel
change per unit volume
Synonym: unit