时间:2019-01-02 作者:英语课 分类:农业与发展


英语课

DEVELOPMENT REPORT - Effort Aims for Low-Cost Computers for Poor Children
By Jill Moss 1


Broadcast: Monday, November 28, 2005


I'm Steve Ember with the VOA Special English Development Report.


Computer scientists in the United States are working on a low-cost computer for young people in developing countries. The dream is for every child to own one.


The project is led by Nicholas Negroponte, chief of the Media Lab at the Massachusetts Institute of Technology. Mister Negroponte first announced the idea of a one hundred dollar laptop computer in January. He just presented an early version of the computer at the World Summit on the Information Society.


The three-day meeting took place earlier this month in Tunisia. The United Nations organized the conference to discuss Internet growth in developing nations.


To save money, the computers are expected to use the free operating system Linux instead of a product like Microsoft Windows. Users without electric power will be able to turn a wind-up handle to recharge the battery. A special full-color display will have the ability to change to a black-and-white image. That way, users could see it even in bright sunlight.


 
Low-cost laptop computer
And the computers will be able to connect wirelessly 2 to each other and to the Internet.


The machines will not be able to store huge amounts of information. But they will be made to survive rough conditions. Also, the lime-green color should make them more appealing to children -- and less appealing to robbers.


M.I.T. has set up a non-profit organization called One Laptop per Child to develop the computer. Five companies, including Google and News Corporation, have each given two million dollars to finance the group. The plan is to sell the computers to education ministries 3 that order at least one million of them.


The laptop is still not fully 4 developed. And there are other issues, like how to get Internet service to poor villages. But officials say they should have computers ready for shipment by the end of next year or early two thousand seven.


Countries that have expressed an interest include Brazil, China, Egypt, Nigeria, South Africa and Thailand.


The computers may cost more than one hundred dollars to manufacture in the beginning. But Nicholas Negroponte says he wants to cut the price even more.


A two hundred dollar version may be sold to the public.


In Massachusetts, Governor Mitt 5 Romney has proposed to buy a low-cost computer for every middle and high school student in his state.


This VOA Special English Development Report was written by Jill Moss.  I'm Steve Ember.



n.苔,藓,地衣
  • Moss grows on a rock.苔藓生在石头上。
  • He was found asleep on a pillow of leaves and moss.有人看见他枕着树叶和苔藓睡着了。
不用电线的,用无线电波传送的
  • I heard it on the wireless. 我是从无线电收音机里听到的。
  • There are a lot of wireless links in a radio. 收音机里有许多无线电线路。
(政府的)部( ministry的名词复数 ); 神职; 牧师职位; 神职任期
  • Local authorities must refer everything to the central ministries. 地方管理机构应请示中央主管部门。
  • The number of Ministries has been pared down by a third. 部委的数量已经减少了1/3。
adv.完全地,全部地,彻底地;充分地
  • The doctor asked me to breathe in,then to breathe out fully.医生让我先吸气,然后全部呼出。
  • They soon became fully integrated into the local community.他们很快就完全融入了当地人的圈子。
n.棒球手套,拳击手套,无指手套;vt.铐住,握手
  • I gave him a baseball mitt for his birthday.为祝贺他的生日,我送给他一只棒球手套。
  • Tom squeezed a mitt and a glove into the bag.汤姆把棒球手套和手套都塞进袋子里。
学英语单词
a fight to the finish
acroamata
amblygonous
Apetemon
atrophia testiculi
backreacted
basal space
basic indicator
biochromatic
black-billed magpie
blood-thinner
bullet wood
callicarpa giraldiana hesse
carried-forward
cocooning
commutation inductance
counter-counter measures
Crispiano
Darnieulles
deep cerebral vein
deukmejians
dipper shovel
distance vector protocol
droop characteristic
dyclosium
dynamic stability of a power system
eastminster
electrophone
family Electrophoridae
fat salting
fendert
force generation
furobufen
Governor Channel
grooved pin
gun barrels
herring-bone gear
hidden lines
high-silicon bronze alloy
honey-combs
hook-worm
hyper-vigilant
immune suppression
interleave channel
iron garnet
isotope derivative method
keku
Langer girder
lappet wire
megascale
micro-dictionary
microrad
migmatite
moving target detector (mtd)
myrmicine
National Health Service
neo-kyotorphin
neutral step weakener
null method of measurement
oil refining catalyst
Osyka
packaged transister
PAFM
pasiniazid
person-job fit (p-j fit)
picoamps
Piquiri, R.
Podol'sk
preconventional morality
quasihelical
rafar
reciprocal mimicry
Rhynchophorus
Rφst
Saint Anselm
scharlow
series self-exciting braking
Seventh Decennial
short-sea coaster
shown forth
sinking seafloor core drill
slow motion starter
solen grandis
solenoid structure
spring joint folding ruler
steam horn
stone-bow
taken her chance
tarry cut
telomer
tetradecanoylphorbol
there-by
transverse vertical plane
ultracrisp
United States International Trade Commission
US Fish and Wildlife Service
vapour-cooled generator
vige
villancico
water development
Yukawa interactions