美国科学60秒 SSS 2013-03-12
时间：2019-01-20 作者：英语课 分类：Scientific American(三)月
Don't forget to move your clocks forward this weekend and then don't forget to be more careful when the day is after you adjust your clocks because 2009 study found the hour loss of sleep was related to increase job related injuries. Probably because sleepy workers were less alert. The researchers publish in the Journal of applied 1 psychology 2. Organisational behavior psychologists Christiphe Bons and David wangerner analyse the reports by international institute for occupational safety and health about injuries that took place in minds. The Study looked all reports between 1983 and 2006, and they found compared with other days, more injuries happened on the monday after day like saving time when interfact injuries were more severe. Survey data found people sleep on average 40 minutes less on the sunday night right after the time change. the data also review that on monday is after switch to standard time when we gain an hour sleep there is no significant difference in sleeper 3 injuries. So enjoy the extra hour sunlight, in the evening carefully.
- She plans to take a course in applied linguistics.她打算学习应用语言学课程。
- This cream is best applied to the face at night.这种乳霜最好晚上擦脸用。
- She has a background in child psychology.她受过儿童心理学的教育。
- He studied philosophy and psychology at Cambridge.他在剑桥大学学习哲学和心理学。