They have him eat a lot of carb-heavy foods while staff take various readings and watch what happens to his blood alcohol content.

他们让他吃了很多含碳水化合物的食物，医护人员则阅读了很多东西，并观察了他血液中酒精含量的变化。

And the other thing is like when someone comes into an emergency room or something after drinking, you can measure their blood alcohol content.

另一方面，当有人喝酒后被拉到急诊室时，可以对这些人血液中的酒精含量进行测量。

A drunken driver is usually defined as one with a 0.10 blood alcohol content or roughly three beers, glasses of wine or shots of whisky drunk within two hours.

醉酒司机通常是指那些血液中酒精含量达到0.10，或是在两，小时之内饮用差不多3杯啤酒、几杯葡萄酒或几小杯威士忌的司机。

Sober participants activated those areas a lot more when they were keeping themselves from pushing a button; the participants with a blood alcohol content between 0.06 % and 0.07% had less activation, and were more likely to push the button when they shouldn't.

清醒的参与者在不让自己按按钮时，激活这些区域的次数要更多；血液中酒精含量在 0.06% 到 0.07% 之间的参与者，激活次数较少，更可能在不应该按的时候按下按钮。