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
3-monoiodotyrosine
6-ohda (6-hydroxydopamine)
Aceranthus sagittatus S. et Z.
ahwene
applausively
apple juices
approved apparatus
arsphenamine
at all accounts
axonotmetic
Bartholin's cyst
be cut for scalp
benzalacetophenones
bias factor
branta hutchinsii
bushlands
Calvert City
caudals
central dogma of molecular biology
cholecystoelectrocoagulectomy
composite plant
concentric-line oscillator
continuity hypothesis
diabetes (ab/ab) mouse
diameter growth
dispersion intensity
distance teaching
double-stage compression
eardleys
emotional commitment
eutaxiclad
false names
fatty acyl desaturase
fergusonites
FFB (fluid film bearing)
flexible catheter
flight route
flotation plant
forcat
Fungiplex
gentleman of the fortune
glutun
going strong
Goncelin
have sth in your pocket
hyperglutaminemic
hypnoanalysis
ill-conditioned system of equations
in the pound
is active
jang-gi (changgi )
Karakum Desert
key-locked test switches
kurumsakite
leak points
Lenauheim
light-duty derrick
made at
maladera hongkongica
marine environment data and information referral system
mastercore
maximians
Miga, Pta.
monotasking
muttongrass
narcon
night at the museum
Novopokrovka
opening snap
pan with stirrer
perjuriously
pipe laying machine
proper symbol
PTHBD
reconnection
reoffenders
rubaiyat stanza
seedlobe
simulated gravity
sling chair
snowbase
something bad
straight line pen
straight welding
timothy grass
toadyish
trim adjustment
Ukrainianizations
unframableness
unreduced salt cake
urey equation
vacuum cone dryer
value of stand
velds
veramine
weeding machine
wide-range oscillator
wine taster
Xerox Network Service
zaknafein
zhuan