The mix of caffeine and alcohol did not make significant difference on the driving test and on the test for sustained attention and reaction times, only a slight difference made.

混合了咖啡咽的酒精饮料在驾驶测试和持续关注和反应时间测试中并没有显著差异，只上有细微差异罢了。

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Methods of Test for Alcohol Products Containers - Test of Polyethylene Terephthalate Plastic...

酒盛装容器检验方法-聚对苯二甲酸乙二酯塑胶类之检验。

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Unlike the alcohol tests, those who test positive for synthetic drug use are subject to punishment.

NPR: Navy: Random Alcohol Tests For Sailors In US

Officials allege the companies operated buses that needed repair, failed to test drivers for alcohol and drugs, failed to properly document driver medical qualifications, and kept the drivers behind the wheel beyond legal limits.

CNN: STORY HIGHLIGHTS

Bryson voluntarily took a breathalyzer test that detected no alcohol use, the Los Angeles Sheriff's Department confirmed.

CNN: Commerce secretary resigns after seizure