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
0419
Alfrey-Price equation
ammonia hemate
anal sinus
apocenter altitude
ashoks
at the jump
b board
be wanting
Berlingen
Beyrichia
Blumea martiniana
bradygastria
brake retracting spring
burmannii
CAEA
callichiline
catalytic carrier
catterhe
chafe at/under
darkie
Dass.
deception jamming
delay tank
disinformers
dismarket
downblouse
eccentric crank mechanism
Emicholine
Emu Cr.
equilibrium oil
fairing plate
fanft
finance and accounting
fixing pin
flow snubber
FM synthesis
Gasselternijeveen
genus Carcharodon
give sb tit for tat
Guaro
gunnel-tank
homogeneity of experimental conditions
homology spheres
icono-
instability criterion
Johnny Trots
knight of the pen
lift/thrust ratio
local-exchanges
meat-packer
Melandryum
myoepithelial cell
neotanshinoneA
noemi
nonguarded
oil immersed switching device
omphalith
pasigraphy
Pec
period load analysis detail file
perplexations
PFFD
pit signal
platinic sulfate
polynomial polyhedron
popping in
preinterviewing
primary coolant
pumped storage power station
pyriformis syndrome
ramoes
redbrick universities
repair maintenance
replacement charge
repurge
reserved regimen
restricted non-isothermal theory
Rindera tetraspis
riser cutting torch
roller engraving
run afoul of
sacriffice of ship
scientific
shut one's shop window
ski flier
sort generator language
spherical free progressive sound wave
stilbene
sweep marker generator
Tonian
uligin
under cover to
unstipulated
V/W
water-soluble phosphate fertilizer
wharfinger's receipt
wire mesh oven
woollen sweater
Xylomelum
year-ends
zemni