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据德国生化学家最新研究表明(以每日24小时为单位): △大部分婴儿是在零时至4时来到人间的; △凌晨2时驾驶员视觉效果最差; △3时—4时夜班工人最容易出差错;
According to the latest biochemist research in Germany (24 hours a day): △ most babies come to the world from 0:00 to 4:00; △ 2:00 pm the worst driver visual effects; △ 3 -4 Night shift workers most likely to go wrong;