VOA慢速英语-Development Report - Using Personal Computers to Sol
时间：2018-12-07 作者：英语课 分类：VOA慢速英语2008年（六）月
The World Community Grid 1 is joining together individual personal computers to create massive processing power. The technology is helping 2 reduce research time from years to months. Transcript 3 of radio broadcast:
29 June 2008
This is the VOA Special English Development Report.
Anne McNeil (right) with IBM Corporate 4 Community Relations, shows the World Community Grid to a student at Meredith College in North Carolina
A project called the World Community Grid has found a way for computers connected to the Internet to help solve humanitarian 5 problems. The World Community Grid is making technology available to public and non-profit organizations to use in humanitarian research.
Scientists at the University of Washington, for example, are using the technology to study ways to improve the nutritional 6 value of rice. Another research project supported by the World Community Grid is studying mathematical ways to design drugs to treat the disease AIDS. Other projects are studying cancer. And still others are studying climate change in Africa.
The success of the World Community Grid depends upon individuals collectively donating their extra computer power. This is based on the idea that most computers are inactive most of the time. During these times they are not used, they can help solve complex scientific or engineering problems.
The IBM corporation started the World Community Grid more than two years ago. The company continues to provide advice and support to the project. Stanley Litow heads community relations for IBM. He says anyone in the world with a computer connected to the Internet can join the project.
Volunteers download a program from the World Community Grid Web site. Every so often, the program uploads results or downloads more information to be processed. Individuals can also find out how much work their computer power has done on the Web site.
Currently, about one million personal computers in one hundred countries are involved in the World Community Grid. Mister Litow hopes that another million computers will join the project. Then, he says, the World Community Grid will become the world’s largest super computer able to do many projects a year.
Any researcher can sign up to use the grid’s super computing 7 power. However, all findings from the studies must be made public. Mister Litow says not only is the technology free. But he says it will also lead to more knowledge and valuable scientific discoveries.
And that’s the VOA Special English Development Report, written by Jill Moss 8. You can find a link to the World Community Grid and transcripts 9 of our reports at voaspecialenglish.com. I’m Steve Ember.
- In this application,the carrier is used to encapsulate the grid.在这种情况下，要用载体把格栅密封起来。
- Modern gauges consist of metal foil in the form of a grid.现代应变仪则由网格形式的金属片组成。
- The poor children regularly pony up for a second helping of my hamburger. 那些可怜的孩子们总是要求我把我的汉堡包再给他们一份。
- By doing this, they may at times be helping to restore competition. 这样一来, 他在某些时候,有助于竞争的加强。
- A transcript of the tapes was presented as evidence in court.一份录音带的文字本作为证据被呈交法庭。
- They wouldn't let me have a transcript of the interview.他们拒绝给我一份采访的文字整理稿。
- This is our corporate responsibility.这是我们共同的责任。
- His corporate's life will be as short as a rabbit's tail.他的公司的寿命是兔子尾巴长不了。
- She has many humanitarian interests and contributes a lot to them.她拥有很多慈善事业，并作了很大的贡献。
- The British government has now suspended humanitarian aid to the area.英国政府现已暂停对这一地区的人道主义援助。
- A diet lacking in nutritional value will not keep a person healthy.缺乏营养价值的饮食不能维持人的健康。
- The labels on food products give a lot of information about their nutritional content.食品上的标签提供很多关于营养成分的信息。
- to work in computing 从事信息处理
- Back in the dark ages of computing, in about 1980, they started a software company. 早在计算机尚未普及的时代（约1980年），他们就创办了软件公司。
- 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。
- Like mRNA, both tRNA and rRNA are transcripts of chromosomal DNA. tRNA及rRNA同mRNA一样，都是染色体DNA的转录产物。 来自辞典例句
- You can't take the transfer students'exam without your transcripts. 没有成绩证明书，你就不能参加转学考试。 来自辞典例句