- 默认语种:
- 播放器快捷键:
-
(F8:播放/暂停 F9:复读)
(F7:播放/暂停 F8:复读)
【Earth&Sky】煤炭危机,不容小觑
听力简介:
听写填空,4个单词/词组+1个句子,不用写标号~
David Rutledge: Worldwide coal resources may not be as extensive as people thought.
You’re listening to CalTech engineer David Rutledge, who spoke to EarthSky at a recent science meeting. He said governments around the world have [---1---] coal reserves, the amount of coal still available for energy use.
David Rutledge: That estimate at all, at least for these trends, appears to be high, for coal.
To figure out how high, Rutledge studied trends in countries that have already [---2---] coal.
David Rutledge: I have a librarian who's spent a year collecting the production numbers for all the coal-producing countries of the world back to about 1800.
Rutledge’s study suggests that [---3---] coal production – total production for past and future mining – is only 60 percent of what governments around the world estimate. In other words, no matter what you may think of coal as an energy source, the fact is we may have less to [---4---] than previously believed.
Dave Rutledge: It would be good news for climate change. [---5---]
Rutledge added his estimate provides a good reason to develop and transition to alternative fuels.
Dave Rutledge: You want to get cracking, independent of climate consideration.
It was David Rutledge, and I'm Deborah Byrd for Earth & Sky, a clear voice for science. We are at E&S.org
【视听版科学小组荣誉出品】
请在登录后才能看到内容!
请在登录后才能看到内容!
本文暂未收录注解!
参与沪友(已有44人听写,点击头像查看Ta的听写详情)
听写信息
生词本小D词典
相关网校
注意事项
- 听力练习标点符号不纳入正确率。
- 每天奖励上限为40沪元。
- 无听力原文时提交听写作为参考内容。
- 提交听写后根据正确率来奖励沪元。
- 获取听力mp3下载资源可选择相应下载方式。
- 程序校对,仅供参考,机器做不到人工智能,请大家谅解。