时间:2018-12-24 作者:英语课 分类:Scientific American(五)月


英语课

This is Scientific American’s 60-Second Science. I’m Cynthia Graber, this will just take a minute.


For generations, nearly all medical research was done on men. And the assumption 1 was that what’s true for men is true for women. Now of course we know that’s not the case. And most researchers today make it clear that they’re trying to recruit 2 a relatively 3 equal number of men and women. But according to the Society for Women’s Health Research, women may not be aware of their importance in medical studies. The society surveyed 2,000 adults over 18. Ninety-four percent of women say their doctor has never talked to them about participating in any sort of trial. More than a quarter didn’t know that healthy individuals were needed for studies. Women were also more likely than men to say they’re too old or not healthy enough. Sherry Marts is the vice 4 president of scientific affairs for the society. She says these numbers reflect the difficulty of getting older women in particular involved in research. But women over 65 are one of the fastest growing segments 5 of the population. Marts says our ability to improve care, develop new treatments and find cures depends on research ­ and educating aging women about their role in medical breakthroughs.


Thanks for the minute for Scientific American’s 60-Second Science. I’m Cynthia Graber.



1 assumption
n.假定,臆断,担任,承担
  • We mistook assumption that the price would fall.我们错误地认为价格会下降。
  • I would question the validity of that assumption.我会质疑那个假设的正当性。
2 recruit
n.招聘,新兵,新成员;v.恢复,补充,招募
  • The country's first act would be to recruit for the navy.国家的第一个行动是为海军征募新兵。
  • This is a nationwide campaign to recruit women into trade unions.这是一次吸收妇女参加工会的全国性运动。
3 relatively
adv.比较...地,相对地
  • The rabbit is a relatively recent introduction in Australia.兔子是相对较新引入澳大利亚的物种。
  • The operation was relatively painless.手术相对来说不痛。
4 vice
n.坏事;恶习;[pl.]台钳,老虎钳;adj.副的
  • He guarded himself against vice.他避免染上坏习惯。
  • They are sunk in the depth of vice.他们堕入了罪恶的深渊。
5 segments
部分( segment的名词复数 ); 瓣; [计算机](字符等的)分段; [动物学]节片
  • He is eating oranges in segments. 他正在一瓣瓣地吃橘子。
  • Gene cloning provides a means of purifying and propagating specific DNA segments. 基因克隆化提供了一种纯化和扩增特定DNA片段的方法。
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学英语单词
airfield
alocasia longiloba miq.
antolin
asetate
bilge-block runner
bottle chart
breedable
bubble migration
cadwallons
call for action
caller-ups
Castlepollard
champagned
chlorophenylalanine
clapper
component amount
condensing type electroscope
cork-borer
coupledom
demolition block
dogs-tooth checks
downflexed
draughtboard
elsaesser
ever-alert
exhibition killing
farrerol
ferrographic oil
Fisher, Herbert Albert Laurens
float-controlled drainage pump
footboy
genus quamassias
genus Scolymus
geostrophic shearing deformation
HDT
heat death
hit-pieces
humid heats
hydraulic cements
imaginary extension of the end line
immunodominance
inhalant siphon
introitus
ionizing radiation densimeter
iwanami
karmaless
Laptop stand
letter perfect
leucite shonkinite
light resistance lightfastness
liquefiers
loaf cake
mannosystreptomycin
McQueen, Steve
mercury ore deposit
Mixtecan
mucronule
multiple feed system
national price
next to nothing
non-essential amino acid
onomancies
Pansclavist
peanut thrips
photographic car
poly (tetramethylene terephthalate)
polymer processing technology
pork pie
powerbomb
preboiled
pythiopsis subcentrica
radio firing device
rail-saw
rakauskas
reactor well watr level
recommissions
rectorships
reduction to common denominator
retail chain store
Rhu
saas-bahu
scanning Auger electron spectroscopy
settling velocity
spherical navigation
Star of South Africa
subfield
Tessalon
tetraethylthiuram sulfide
throat-diameter
timetablers
timing gauge
Trachelospermum formosanum
trapping system
trimethyltriphenylcyclotrisiloxane
turnover of finished goods
twist trough
unified nuclear model
waste steam boiler
waterborne goods
westendorp
winter severity index
yoyo