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-ketoglutaric acid
abscess formation
after-rains
Ain, Dép.del'
anthropotechnical
Arara, R.
backup volume clean-up process
Bennett'Fr
bergeson
bespirt
binarite (marcasite)
blossoming
boiler holder
Bravura, Barragem da
bully out of
by a mile
by-pass strainer
cambridge cash balance equation
carionecrosis
chief mechanic
chloro-lignin
comfort humidity
creaturelike
decarburises
disinteressment
excitate
fabricated building
falling rate (drying) period
family Lamiaceae
file space
fly pitcher
fodays
fuel swivel(l)ing chute
garden fork
Geistthal
Germanizer
Greenland whale
hair-trigger method
heliotypy
Hookah type diving apparatus
hydroquinine
hydroxylclinohumite
inductive drag
industrial type fluid
inocular antennae
interatrial septum
ivyed
Jansson, Tove
java 2 platform enterprise edition application
jet engine thrust
Kadane's algorithm
kiln dry(ing)
kitchenry
law of accounts
legal occupation
lesli
ligameata plantare
linear gate pedestal
liquid-penetrate test
logarithmic-mean temperature difference
lounder
mcpherson ra. (macpherson ra.)
mechanical repairing department
medium square
multiflora beans
on the first bound
pas seul
Pd. M
private lebel products
proliferative phase
public key algorithm
reclampings
red-legged tinamous
rock-fall earthquake
Róbinson Crusoe, I.
scalbard fish
second bicuspid
seismic centre
sigmoid cystoplasty
snowcones
soluble phosphoric manure
spoon-shapeds
spreading type peanut
tetraphobia
time of origin
top-siders
tropical air fog
uk pharmaceuticals
unmanned aerial vehicles
upper segment
urinary dilution
ustulina maxima(haller)schroe-ter
utans
venalisin
Viola ocellata
volatilising
WayAhead
weak-sidest
Web filtering
Wysokie Mazowieckie
xiph-, xiphi-, xipho-
Z cam