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 sinking ship
Abbrechen
Aramon
assentment
bonus certificate
cacker
canvas conveyer
casualty to ship
catwalklike
child immunology
Cicuta verosa
complexon
conduct an investigation in
crosshead-shoe
daily analysis
Dalian chih
dedendum distance
dense parts of sintered copper
dently
dessert fork
devolatilizers
documentation list
dostoevskis
drag flight elevator
electron beam injected transistor amplifier
electronic sterillization
encephalitozoonosis
female phase
Fuch's dystrophy
Gaelic handball
general format identifier
good nature
government capital
Gresten
groom-to-be
groundplot
hang out for
hard over position
heptoglycogen
high titania sodium electrode
hold clear attachment
hold the record
ice ledge
ICZN
Idoani
Jandulilla, R.
jing column
Kiowa Creek
laiose
latteen rig
livered thickened oil
lysogenises
M195
mankinds
matrix dryer
merging process
merocode
mode of optical cavity
Mukdahan, Changwat
murger
MW receiver
neurilemmoma
neutrality pact
Newman's Cove
nidderings
nonisolated
nonmarketed
old - age pension
oneiromancer
paddle wheel current meter
pilaff
quantum mechanics in chemistry
restrictive practice
salivary urea indices
sargassum oligocystum
satinised
scrubbing plant
selective memory
Si Khiu
snuggle
sound system engineering
spent soap lye
spoke-bone
spray tip
Spring Hope
step-growth polymerization
structural analysis program
susceptible strain
sweden-finland
syntactic picture parsing
tachyphrasia
tactoids
technacy
test on understanding science
three ring circus
tray outside diameter
uncambered bottom
unstraightenable
uranium pentamethoxide
welded fin tube
welt coil
whitey tighties