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Breathing Easier: How to Control Asthma This is Science in the News. Im Shirley Griffith. And Im Bob Doughty. Spring has returned to the United States. The sky is blue, the grass is green and many plants are flowering. Spring can be a beautiful time
2013年VOA慢速英语(六)月
Study: Sleep Disorders Widespread Among Police A new study has found that four out of 10 North American police officers surveyed have some sort of sleep disorder. The researchers say the result can be impaired job performance, as well as a variety of
VOA标准英语2011年(十二月)
DAVID GREENE, HOST: If you have trouble sleeping, well, join the club. And we all might be interested in a new study that suggests people with insomnia might find relief in a mobile phone app. There are many sleep apps out there, but as NPR's Rhitu C
2018年NPR美国国家公共电台10月
The Lanzhou Railway Bureau is offering discounted sleeper tickets on 19 short-distance train journeys. This is the first price adjustment since the Ministry of Railways was dismantled to make way for market fluctuations in ticket pricing. Since the e
英闻天下
你是否遭遇过失眠带来的痛苦？繁忙的生活节奏给很多人造成压力，导致各种睡眠问题，今天就来盘点一下睡眠问题的各种英文说法。 1. sleeplessness/insomnia 失眠 例句：People who suffer trauma may e
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Everyone knows that caffeine keeps a person up all night. But for some people, caffeine is the doctors order for good, or the better word may be safe, sleep. Sleep apnea, a sleep disorder in which a persons breathing periodically stops for brief peri
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