高质量睡眠-了解你自己的睡眠类型(1)
时间：2019-01-22 作者：英语课 分类：英语听力广播—Listening
英语课
Better Sleep
高质量睡眠
Know your sleep type
了解你自己的睡眠类型。
Some people like Margaret Thatcher,Gandhi and Winston Churchill may have famously thrived on less sleep but they're a rarity.
诸如撒切尔、甘地和丘吉尔等人即使睡眠很少看起来也容光焕发，但是他们毕竟是少数。
In fact, researchers at the University of California,San Francisco discovered a gene 1 mutation 2 in people that predisposed them to needing about 20per cent less sleep than the rest of us.
事实上，加州大学的研究者们发现某些人身体中存在一种基因突变，使得他们所需睡眠要比其他人少20%。
But they estimate those’short-sleepers’ only comprise around five per cent of the population.
但是他们估计这些人只占全部人口的5%左右。
高质量睡眠
Know your sleep type
了解你自己的睡眠类型。
Some people like Margaret Thatcher,Gandhi and Winston Churchill may have famously thrived on less sleep but they're a rarity.
诸如撒切尔、甘地和丘吉尔等人即使睡眠很少看起来也容光焕发，但是他们毕竟是少数。
In fact, researchers at the University of California,San Francisco discovered a gene 1 mutation 2 in people that predisposed them to needing about 20per cent less sleep than the rest of us.
事实上，加州大学的研究者们发现某些人身体中存在一种基因突变，使得他们所需睡眠要比其他人少20%。
But they estimate those’short-sleepers’ only comprise around five per cent of the population.
但是他们估计这些人只占全部人口的5%左右。
n.遗传因子，基因
- A single gene may have many effects.单一基因可能具有很多种效应。
- The targeting of gene therapy has been paid close attention.其中基因治疗的靶向性是值得密切关注的问题之一。