Since alcohol has a much lower freezing point than water, no ice crystals are formed within the alcohol, and so when the ice is filtered off, the alcohol concentration in the bottle increases.

因为酒精的冰点是低于水的冰点的，所以此时啤酒里的酒精是不会形成冰晶的。 因此把一杯形成水冰晶的啤酒过滤，这时杯子里剩下的啤酒的酒精浓度就增加了。

Methods: To investigate sleeping time, alcohol concentration, MDA content and GSH - Px activity.

方法: 考察醒酒时间 、 乙醇浓度 、 丙二醛含量、谷胱甘肽过氧化物酶活力.

Methods:To investigate sleeping time, alcohol concentration, MDA content and GSH-Px activity.

方法：考察醒酒时间、乙醇浓度、丙二醛含量、谷胱甘肽过氧化物酶活力。

A large number of experimental studies have proved that saliva and blood alcohol concentration was almost equal.

大量实验研究证明，唾液和血液中的酒精浓度几乎相等。

Sugar, tea and sugar hangover tea may dilute the blood alcohol concentration, and accelerate the excretion.

糖，茶，糖解酒茶可稀释血液中的酒精浓度，并加速排泄。

Objective To research the relation between blood alcohol concentration(BAC) and neurobehavioral function after drinking.

目的研究血中乙醇质量浓度与神经行为能力的关系。

Objective To research the relation between blood alcohol concentration ( BAC ) and neurobehavioral function after drinking.

目的研究血中乙醇质量浓度与神经行为能力的关系.

The inoculum amount, fermentation time and initial alcohol concentration were key factors in fermentation to affect the quality of mango vinegar.

单因子试验研究结果表明，在芒果果醋发酵工艺过程中，接种量和发酵时间及起始酒精度是影响果醋质量的关键因素。

RESULTS:The extracting factors were effected by the alcohol concentration and extracting times first and then the solvent amount and extracting time.

结果：影响提取的因素主要为乙醇浓度和提取次数，其次为溶剂量和提取时间。

Then the venous blood sample was collected at the different time. A ADH enzyme catalyzed method was used to determine the blood alcohol concentration (BAC).

用乙醇脱氨酶（ADH）氧化分析法测血样酒精浓度（BAC），所得浓度-时间数据经用药代动力学软件分析拟合。