时间:2018-12-27 作者:英语课 分类:英语生活新闻


英语课

 青春期女孩经常参加运动可延长寿命


A new study has revealed the importance of exercise for teenage girls. Researchers analysed data from a study conducted in Shanghai on 75,000 women aged 1 between 40 to 70. The team discovered that women who exercised regularly as a teenager were healthier than those who hadn't. The researchers concluded that teenage girls who did a maximum of 80 minutes exercise a week had a 16 per cent lower risk of dying from cancer and other diseases. This percentage went down to 13 for women who exercised more than 80 minutes a week as teenagers. The researchers said that in general, women would live longer if they did just 15 minutes of exercise a day in their teens.


 


Head researcher Dr Sarah Nechuta said that even if women in their twenties, thirties and forties did not work out, doing exercise as a teen would increase longevity 2. She said: "In women, adolescent exercise participation 3, regardless of adult exercise, was associated with reduced risk of cancer and all-cause mortality." She added: "Our results support the importance of promoting exercise participation in adolescence 4 to reduce mortality in later life and highlight the critical need for the initiation 5 of disease prevention early in life." Dr Nechuta said that although the findings were based on data on women in China, the benefits of exercising during the teen years could be applicable to all women anywhere in the world.


 



1 aged
adj.年老的,陈年的
  • He had put on weight and aged a little.他胖了,也老点了。
  • He is aged,but his memory is still good.他已年老,然而记忆力还好。
2 longevity
n.长命;长寿
  • Good habits promote longevity.良好的习惯能增长寿命。
  • Human longevity runs in families.人类的长寿具有家族遗传性。
3 participation
n.参与,参加,分享
  • Some of the magic tricks called for audience participation.有些魔术要求有观众的参与。
  • The scheme aims to encourage increased participation in sporting activities.这个方案旨在鼓励大众更多地参与体育活动。
4 adolescence
n.青春期,青少年
  • Adolescence is the process of going from childhood to maturity.青春期是从少年到成年的过渡期。
  • The film is about the trials and tribulations of adolescence.这部电影讲述了青春期的麻烦和苦恼。
5 initiation
n.开始
  • her initiation into the world of marketing 她的初次涉足营销界
  • It was my initiation into the world of high fashion. 这是我初次涉足高级时装界。
学英语单词
...like anything
a duck of a
acts of God clause
adiabatic-expansion
air-depolarized battery
alcogels
army man
ball lamp
bar association
be nonplussed over sth
bescatters
biomacromolecule
buy cheap and sell dear
Bφrtervatna
Cardoverine
chop thresher plant
chronic effect
co-planar motion
Coltramyl
convertirse
coolley, Charles Horton
cotton manufactured goods
crack failure
crypsinus taeniatus copel. var palmatus tagawa
crypto-suite
cucalorus
cunstable
deballed
dockser
Dokshytsy
Eleutherococcus scandens
ending fitting
energy crude
engraved roller
equal signs
Erlang distribution Erlangian distribution
evangelicalism
falconids
fearlac
feather duster
feeler gauge
flower tiles
forward momentum
holy-water basin
hydraulic-powered wiper motor
immunohistochemical method
infragraph
insignments
inspissatus
institute of precautions
instrument lubricant
insulated gin
interfascicular
iron(iii) selenite
jam-filled
kitchen ranges
levee front
lien on cargo
loss-of-coolant
low-energy X-ray diagnostics
management committee
marchionat
may-aug
mixed business
nephrodium gracilescens hook.
netanya
New York Yankees
nutrient potential
Olea brachiata
one-arm joint
partnership with limited liability
pasture harrow
pernicious
postacrosomal sheath
prostrate oneself
prothrombin time
quells
rate-of-change circuit
S-plasty
saccharometabolic
Schopfipollenites
sedimentation reservoir
seething
seismic absorption
shake off the other ship
sign pro
steam reciprocating engine
sub data base
submissioner
take tea with sb
take under your wing
tangled grain
tegolophus melicopi
tin-foil electrode
trackless vehicle
ulmus bergmanniana schneid.
unmanned seismic observatory
upping
Veluws
venemous
very perfect
Y block