原级：milligram
1. The women reported an average caffeine consumption during pregnancy of 159 milligrams per day, lower than new recommended limits of 200 milligrams in Britain.
2. The average calcium intake of urban and the rural populations was only 391 milligrams, equivalent to 41 per cent of the recommended dietary intake.
3. Tap water and bottled mineral water with more than 150 milligrams of calcium per liter are equally good sources of the mineral.
4. According to Chinese law, the amount of formaldehyde in common beer may not exceed 2 milligrams per liter.
5. The normal standard of dust concentration is 30 milligrams per cubic meter.
6. According to China's current standard, drunk drivers refer to those having 80 milligrams of alcohol in 100 milliliters of blood.
7. Murray told police he injected another 2 milligrams of midazolam into Jackson's drip.
8. A person is considered drunk at 80 milligrams per 100 milliliters, meaning Zhang's blood alcohol level was nearly five times the legal limit.
9. That total is enough to give more than 300 milligrams of painkillers to every person in the country.
10. Water samples showed aniline levels in the river reached 72 milligrams per liter after the accident.