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
advanced feed-hole
anecdotalism
apotracheal banded parenchyma
Arcimboldo, Giuseppe
area air defense commander
as like as not
asymmetry potential
autoalloploid
availability zones
Bacillus leichmannii I
back current step
be computed and taxed separately
biradical initiation
Bleneau
board jump pit
bounding mydriasis
californium (cf)
Chandrasekhar limit
chida
chromosome morphology
clipless mercerizing machine
coercive function
continuous deodorization tower
curing group
cyclosiloxane
deck ankles
dendrocolaptid
diadem spider
Dime Box
direct financing leases
double cyclone
effluxions
El Houbra
ensignment
error logging
Fee-for-service(FFS)
firekeeper
first-aid cabinet
flutazolam
Fort Rupert
frailed
gastrilegous
Greek masonry
heliothis moths
installed positions and shapes
intellectual tourism
Juncus leucanthus
Kedon
kylin
line-sequential color-television
locust beans
long-grain rice
Mambrilla de Castrejón
mcphaden
megalencephalic
Melville I.
methasterone
methylnicotinic acid
misobservance
multilines
multiple-degree-of-freedom system
Nambroca
non specialized
Ovocylin
partial layngec tomy
peripheral nerve paralysis
phase drift
phospholemman
pico-coulombs
Pomona green
precipitin tests
predicative
primary consumer
promoterless
regional centre for technology transfer
Revsnes I.
riemann-hilbert
ringle-straw
satellite injection system
scolecithricella schizosoma
self-conjugate
Sivaists
slackens
social concensus
soleid
spanielled
spin doctoring
sports-drink
srmc
subjective loudness scale
subventionizes
surfacing of roofing material
takes effect
thematical
thermooxidative aging
tidal cycle
towelless
transgenderist
twinspots
under mild restriction
wagon-headed dormer
written record