时间:2019-01-02 作者:英语课 分类:VOA2003(下)-环境与健康


英语课

By Nancy Steinbach
Broadcast: August 13, 2003
This is Bill White with the VOA Special English Health Report.
Health news and other scientific information generally comes from research published in the professional literature. This includes publications such as Science and Nature, The 1)Journal of the American Medical Association and The 2)Lancet. Some people, though, have criticized this system because the publishers charge money to read the reports.
Each year up to sixty-thousand research reports are published in the United States from projects 3)funded by the government. Yet private publishers charge as much as fifty dollars to read the results of just one study over the Internet. To receive printed copies of weekly or monthly publications costs a lot more.
Three years ago, a group of medical researchers organized into a group known as the Public Library of Science. They 4)urged scientific publishers to permit the release of reports online without charge. More than thirty-thousand scientists from one-hundred-eighty countries signed a letter of support.
The Public Library of Science says that some publishers did take steps. But, in general, the organizers say they were not satisfied. So the library decided 1 to publish research on its own. It is now building a system to put medical findings on the Internet. Anyone will be able read the reports without having to pay anything.
In October, the Public Library of Science, or PLOS, will begin its first series of computer publications. The first will be called PLOS Biology. PLOS Medicine is to follow in the year two-thousand-four. The aim is not to continue creating new online publications. The aim is to get existing publications that charge for their reports to begin offering them for free.
Will the world's best scientists send the Public Library of Science their best work to publish? No one really knows. But library officials say scientists have already begun to send them reports to consider for publication. The organizers say they are pleased with the quality.
And they say they want to develop tools and materials that will help people who are scientists to understand and enjoy science. The library is on the Internet at www.publiclibraryofscience.org.
This VOA Special English Health Report was written by Nancy Steinbach. This is Bill White.


注释:
1) journal [5dVE:nl] n.定期刊物,杂志
2) lancet [5lB:nsit] n.(医)(外科用)柳叶刀,小刀
3) fund [fQnd] vt.为……提供资金
4) urge [E:dV] v.促进



adj.决定了的,坚决的;明显的,明确的
  • This gave them a decided advantage over their opponents.这使他们比对手具有明显的优势。
  • There is a decided difference between British and Chinese way of greeting.英国人和中国人打招呼的方式有很明显的区别。
学英语单词
a horse of the same colour
Acantharia
almost splitting sequence
approach-avoidance conflict
Ashdown
atomic actions
auriferous
Bio-Tytra
biomembrane
birthchild
cagouls
cascarillin
casting labial bar
character array element
class sporozoas
cloud of electrons
coapplied
corpus scolopale
curoid
data plate
decerebrate
deflections
dentin attrition
differential-excited generator
divergent factor of radio recept-ion
douglascele
draft mark
duckweed families
eventing
false steps
FGM
fibroma ematodes cysticum
garnet-colored
genepix
getter-up
hellauer
high frequency stage
Hruby preset lens
hydrogen desulfurization
irradiation fuel
jalousic window
Jammer area coverage.
Jianlin
Jirmah
justification ratio
Labrinthondonts
manual open-loop control
mark up inflation
mesh-reinforced masonry
microanalytical reagent
morocochite
multiple accumulating register
muncaster
neurobionics
non-prefabricated
nonamino
nonfeminists
nonreturn-to-zreo mark
northeast asia
np (neper)
oil-hardening steel
Orléansville
outer-most shell
outflaming
Panar
paronymic
pesoizes
plasma scope
plastic crack problem
policied
ptilineurus marmoratus
question tags
ramularia puerariae
re evaluate
Samacai
Satanas
scarily
semiplacenta zonalia
series blasting circuit
sit ups
site-and-service
skintled
sloughy channel
smoothing image
sports broadcast
studding sail
subaluminous rock
Taichung County
take a rise from someone
Taraxacum scanicum
teres minor muscle
theatrical
thermodynamic reversibility
transition navigation keys
transport attendant
trunk organizer
undertide
unfiltered water
ventrofixation of uterus
Work won't kill but worry will.