That suggests that catch-up sleep may undo some but not all of the damage that sleep deprivation causes, which is encouraging, given how many adults don't get the hours they need each night.
这表明补觉可以弥补部分但不是全部睡眠缺乏造成的损害,考虑到有很多成年人每晚都没有得到他们所需的睡眠时间,这令人鼓舞。
Salah Sukkarieh, a professor at the University of Sydney, sees robots as necessary given how cattlemen are aging.
悉尼大学的教授萨拉赫·苏卡瑞认为,鉴于养牛人的老龄化,机器人是必要的。
He says the decision to cooperate on economic policy is important given how much Gross Domestic Product the G20 represents.
VOA: special.2009.10.02
Do you think that we have the stomach to stay there for as long as it takes to stablise the country, given how important it is We are going to stay there for as long as we do.
考虑到重要性,您认为我们能不能坚持到这个国家的稳定,我们会留在那里。
Those email messages have given us lots of important feedbacks regarding how people are going to use the site.
关于人们怎样使用这一网站的,很好的反馈信息,开放课程软件的影响。
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