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-frame loader
absorption spectroelec-trochemistry
agglomeration of industry
Ailly
allamanda catharticas
althusserianism
aluminum oxygen-silicon polymer
anti-hormone
bascionic sensilla
be a slave to
be wanting
beneficial
Bifidobacteriales
blown my own trumpet
Borovan
borrominis
bottom round
braza
bump cutter machine
calhan
callistus i
candlelighted
cellular automaton
cerebriform tongue
chahar kent
chain-reacting
control concurrence
convergent position
crooked joint alignment
dactyoideus
drifter
dynamic feedback matrix
dynamited silk
electrovectocardioscope
film identification
fluouine cell
FNAA
fragrant
genus Thalictrum
getting lost
gitler
HMWPE
horse vault
instantaneous unavailability
kuykendahl
lacuesta
lokas
make the
mileposting
multivaritate sample
Nam Lake
neuromodulate
Nizhneye
nominate ... to
Old Style calendar
outboard screw
overswive
paranthostomella decaspermi
pericentron
phil-
planiceps
pneumopyelogra
postsales
pre-recorded cassette
private house
privilege of note issue
procedure summary
psycholeptics
quaruplane
R meter
rachida
rear strut
recantations
regiones olfactoria tunicae mucosae
rehabilitation scheme
rollermill throughput
salley
schizogenic
schmozzles
semi-simple linear transformation
seslsesvsesnstshs-s
single skew notch
sinusphlebitis
spiral-fin fuel element
splay out
steel bar straight thread rolling machine
stoyll
structure-baseds
submersibles
superbaryon
the drop
theolepsy
thermal over-current relay
Tohoun
two-way reinforced concrete slab
U-turns
Ulu Langat
urbarium
variable-speed winch
varnished sleeve
warble hole
wireless music player