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
acanthopagrus berda
acid type electrode
Agios Petros
Ahura
Anti-Takeover Measure
Armitage
arrow's impossibility theorem
backbend
barbarianess
basoches
blepharoplastia
blurrier
Boniton
branch condition true
channel change of river bend
channel entrance area
Clonefert
common disease
complete permutation matrix
core material
cottagehood
dipping technique
divisive
dodder mark
dry dust
elastic oscillation
ephebeum
erosnine
eyelid twitch
fade out
Frangy
front attachment weight
get the best out of
green laner
handler's internal display file
harmonic tremor
heartes
heat efficiency of kiln
heterozygous genes
high speed freezing centrifuge
hot-extrusion die steel
induction telephone
intergranular josephson junction
invisible trade
ion mirrors
isopods
Jacobean lilies
jitka
k-frame structure
kerotherapy
knobelsdorff
kostermansinda minima
leukerin
ligusticum daucoides (franch.) franch.
limonia (limonia) esakii
linearization of nonlinear system
make rings around
may it be
mean survival time
metametabolomics
migrative
minimum size problem
molten zinc decladding
Mungindi
Mytilini
Nagaokakyo
near accident
Negotiated Rulemaking Act
neurocranially
neutron scattering analysis
Nobatron regulator
nuclear-powered light source
ogees
pelagically
phosphorylation-dependent
procedural decomposition
provoke into
pylorotomy
real coffee
remoisten
ripple lamina
Rytel
Sabbatharie
sammut
Satanism
scrimmager
series-field diverter
solid wire
structure breaking
stylasters
temperature-controlled resistivity
theatlantic.com
Tiffany setting
timestamps
toned in
tortoise
utopianly
versatile tool
water filling of mine
Yanahuanca, Cerro
young in the trade
zacchaeus