在线英语听力室

SSS 2009-02-19

时间：2010-05-17 03:32:17

搜索关注在线英语听力室公众号：tingroom，领取免费英语资料大礼包。

（单词翻译）

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ?

Time to bring back the Office of Technology Assessment1. The OTA was created in 1972 to provide Congress with an objective analysis of complex scientific and technological2 issues. But it was killed in ‘95. Rush Holt, one of three physicists3 in Congress, sent a statement to the AAAS meeting in Chicago last week that said, “When the OTA was disbanded, Congress gave itself a lobotomy.” At the meeting, Lewis Branscomb, from Harvard’s Kennedy School of Government, offered reasons to restore the OTA:

“First obviously technical understanding is much more critical to public policy now than it was in ’94. Consider energy independence, global climate change, nuclear weapons proliferation, and mutation4 of viruses into global disease threats—all major issues facing us today. Second, the American economy is more dependent than ever on innovation to give us a competitive advantage. Given the global competition we face, it will require the U.S. to improve more rapidly its own research and innovation capability5.”

Thanks for the minute for Scientific American's 60-Second Science. I'm Steve Mirsky .

 


分享到：


点击收听单词发音收听单词发音  

1 assessment vO7yu     
n.评价；评估；对财产的估价，被估定的金额
参考例句：
  • This is a very perceptive assessment of the situation.这是一个对该情况的极富洞察力的评价。
  • What is your assessment of the situation?你对时局的看法如何？
2 technological gqiwY     
adj.技术的；工艺的
参考例句：
  • A successful company must keep up with the pace of technological change.一家成功的公司必须得跟上技术变革的步伐。
  • Today,the pace of life is increasing with technological advancements.当今， 随着科技进步，生活节奏不断增快。
3 physicists 18316b43c980524885c1a898ed1528b1     
物理学家( physicist的名词复数 )
参考例句：
  • For many particle physicists, however, it was a year of frustration. 对于许多粒子物理学家来说，这是受挫折的一年。 来自英汉非文学 - 科技
  • Physicists seek rules or patterns to provide a framework. 物理学家寻求用法则或图式来构成一个框架。
4 mutation t1PyM     
n.变化，变异，转变
参考例句：
  • People who have this mutation need less sleep than others.有这种突变的人需要的睡眠比其他人少。
  • So far the discussion has centered entirely around mutation in the strict sense.到目前为止，严格来讲，讨论完全集中于围绕突变问题上。
5 capability JsGzZ     
n.能力；才能；(pl)可发展的能力或特性等
参考例句：
  • She has the capability to become a very fine actress.她有潜力成为杰出演员。
  • Organizing a whole department is beyond his capability.组织整个部门是他能力以外的事。

本文本内容来源于互联网抓取和网友提交，仅供参考，部分栏目没有内容，如果您有更合适的内容，欢迎 点击提交 分享给大家。