In the metric system, a microgram (?g or mcg) is a unit of mass equal to one millionth (1/1,000,000) of a gram (1 × 10?6), or 1/1000 of a milligram. It is one of the smallest units of mass (or weight) used in a macroscopic context.
例句与用法
1.
22 micrograms of alcohol per 100ml of breath ; or 每100毫升呼气内含22微克酒精；或
2.
Ok , a thousand nanograms equals one microgram 好，一千毫微克等于一微克
3.
Control unit of tcp ip processor with microgram 协议处理器的控制
4.
300 micrograms per kilogram of the food 每公斤食物含300微克。
5.
400 micrograms per kilogram of the food 每公斤食物含400微克。
6.
600 micrograms per kilogram of the food 每公斤食物含600微克。
7.
200 micrograms per kilogram of the food 每公斤食物含200微克。
8.
500 micrograms per kilogram of the food 每公斤食物含500微克。
9.
100 micrograms per kilogram of the food 每公斤食物含100微克。
10.
150 micrograms per kilogram of the food 每公斤食物含150微克。
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