时间:2019-02-06 作者:英语课 分类:英语新闻


英语课

   BEIJING, Oct. 12 (Xinhuanet) -- Study found that women who took multivitamins may actually be at risk, media reports on Wednsday.


  Women who took the dietary supplements vitamin B6, folic acid, magnesium 1, zinc 2, copper 3, iron and multivitamins had a higher risk of death than women who did not.
  The new study, published in the Archives of Internal Medicine, examined more than 38,000 women aged 4 55 and older who took part in the Iowa Women's Health Study, which started in the mid 5 1980s.
  Researchers found the vitamins did nothing to reduce the risk of death and that most supplements have no positive effect on women's health.
  The study did not distinguish if the women in the study took the vitamins to fight diseases or to maintain health.
  Vitamin experts say the best way to make sure you are getting all necessary vitamins is to eat a well-balanced diet. The vitamins people take do not  depend on personal preference.

n.镁
  • Magnesium is the nutrient element in plant growth.镁是植物生长的营养要素。
  • The water contains high amounts of magnesium.这水含有大量的镁。
n.锌;vt.在...上镀锌
  • Brass is formed by the fusion of copper and zinc.黄铜是通过铜和锌的熔合而成的。
  • Zinc is used to protect other metals from corrosion.锌被用来保护其他金属不受腐蚀。
n.铜;铜币;铜器;adj.铜(制)的;(紫)铜色的
  • The students are asked to prove the purity of copper.要求学生们检验铜的纯度。
  • Copper is a good medium for the conduction of heat and electricity.铜是热和电的良导体。
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。
adj.中央的,中间的
  • Our mid-term exam is pending.我们就要期中考试了。
  • He switched over to teaching in mid-career.他在而立之年转入教学工作。
标签: study heath
学英语单词
ablaqueate
account to be credited
Archiclematis
automatic closing gear
barrel end opening
body odour
Boolean operater
burning-off curve
cadmium-mercury excimer laser
chemiluminiscence
cirrus floccus
closing cell
coarse elutriation
contacted clad(ding)
criterion numeral
cut and carry die
date when performance is due
debris sampler
deepenings
dentent
deputy Speaker
double extended shaft
dry-laid nonwoven fabric
dunceish
elizabeth gaskells
ependymoma
equity division
everyway
falcula
fautrier
fertility planning status
fill the prescriptions
flavans
flibbertigibbety
flight plan-aided tracking (fpat)
flunamic
funds for public undertakings
fused ring
gefitinib
genus
ground-launched cruise missile
had no further use for
Hagelstadt
hair-care
homogeneous liquid membrane
hour indicator driving wheel
impulse of restitution
indigerable
infiltration gallery
inner-directed behavior
integrated personnel information report
kafr buhum (kafr behum)
kasabach-merritt syndrome(hemangioma-thrombo-cytopenia syndrome)
kurusu
left-half pointer
lenero
leucyltransferase
local standard time (lst)
low liquid limit silt
Lumumba, Patrice (Emergy )
lynch laws
make fun
melacel
mercury motor type
modulating choke
mountainboarders
necessarians
News of the Screws
nicodicodeine
obstruct wilfully
occupational union
OMVC
outsuffered
over great distances
paintcoat
Polypathy
profile set
pump discharge shutoff valve
Retzite
rorippa indica(l.)hiern
santees
servo signal
shadjam
sonar attack plotter
space environment simulation
Spiraea sublobata
spiral lens mount
steel-wire screen
still water resistance
strectamine
Sts.
subliming apparatus
submolecule
thomas lanier williamss
touch-type
trade language
transatlantically
unprocedural
unshared
verging ray
warm season foragegrass
Wilmington