标签：影响饮水安全 相关文章
来自牛津大学的数学家，彼得多纳利揭示了人们在理解数据时通常会犯的错误,以及这些错误会给审判罪犯的结果带来多么深重的影响
TED公开课:百字不如一数字
分集介绍：本集主要介绍提出一个简化模型来描述金融危机中的情况，首先介绍几种模型在各种情况（例如地震）或各国（例如日本）中的使用侧重情况，之后以希腊MSCI指数下跌为例，研究价
第二届金融与统计学大会
The Iranian government is rejecting Western pressure to move quickly on disclosing information about its nuclear（核） program. At the same time, it is facing renewed opposition from candidates in the June presidential election to discuss allegations
商务英语
The Effects of Bullying on Health 欺凌对心理健康的影响 From VOA Learning English, this is the Health Report. 这里是美国之音慢速英语健康报道。 A popular expression goes, What does not kill us makes us stronger. But when it co
2014年VOA慢速英语(六)月
AS IT IS 2013-11-23 JFK's Peace Corps Still Going Strong 肯尼迪和平队的影响仍然强劲 Hello there! Im June Simms and this is As It Is, from VOA Learning English. Several leading democracy groups in the United States are celebrating 30 year
2013年VOA慢速英语(十一)月
从前，有个年轻人提出了一个问题，怎样才能让别人和自己都幸福？其实人的一生都在解决这两个问题，让自己幸福，让别人幸福。对于这两个问题，文章中的智者只给出四个句子： 第一句：
112 The Ghost in the First Row
BBC News. President Trump has been defending the sacking of the head of the FBI. He tweeted James Comey had lost the confidence of both Republicans and Democrats. And White House said the President had been considering firing him since taking office.
中英双语新闻
Love is that condition in which the happiness of another person is essential to your own. 爱是当另一个人的快乐影响你自己的快乐。（Robert Heinlein） 图片1
Daily English-2016.01
Idiom: No skin off my nose 不是我的事，不受影响 Hit the book: Hemisphere Ferocious Frost-bite Scientific station Kayaking Mountaineering Scuba-diving
趣味青春英语
Your smile is contagious Pass it on to someone It is the one of the most influential gesture you can do Share it and live with it. 微笑具有极大的感染力 把你的微笑传递给他人 这是你发挥自我影响力的最佳姿态， 分享微笑
瞬间秒杀听力
III. Listening In Task 1: Yao Ming I first saw Yao Ming back in 1997. Nike had just signed a contract to sponsor the Shanghai Sharks. We had a little party to introduce ourselves and get to know the players. A few of us were there when the team walke
新视野大学英语：视听说教程 1
Why Does Alcohol Affect Women More? Many people assume that women are more greatly affected by alcohol than men because they generally weigh less and have lower rates of drinking. While this is true,
有声英文阅读
Do you think your lack of a degree/experience will affect your ablity to perform the job? 你认为没有学位/工作经验会对你的工作造成影响吗？ I don't think so. 我认为不会。 Education is an ongoing process throughout life. 教育
必背英文面试口语
JEFFREY BROWN: There's another big meeting taking place in Washington this week. Native populations from around the U.S. convened at a conference on the impacts of climate change. Hari Sreenivasan has that story. HARI SREENIVASAN: Our series on Copin
PBS访谈环境系列
People tend to engage in unpleasant but necessary activities, such as paying bills or doing housework, when they are in a good mood and choose pleasurable activities as a way to feel better when they are in a bad mood, according to new research by a
实用英语
Thousands of scientists have taken part in demonstrations around the world in protest against what they see as a global political assault on facts. 来自世界各地的数千名科学家都加入了一场示威游行，来抗议他们所看到的全球
阅读空间
模仿句子：We're moving to a very different area which is international communication and media. They've been making the headlines, certainly here in Britain today, has been the appointment of James Murdoch, famous family of course, returning to
英音模仿秀
摘自-时代周刊选出2017年全球最有影响力的100人 《时代周刊》（Time）又称《时代》，创立于1923年，是半个世纪多以前最先出现的新闻周刊之一，特为新的日益增长的国际读者群开设一个了解全
卡卡课堂早餐英语
MORI ROTHMAN: Battalion chief Mike Brown has been fighting fires in California for 26 years. But he's never seen a fire quite like the Blue Cut Fire in southern California's San Bernardino county, 60 miles east of Los Angeles. MIKE BROWN: It was like
PBS访谈社会系列
Impact of Industrialization on the Environment During the past several hundred years, humans have begun to industrialize rapidly. Tons of new technologies with all sorts of capabilities have sprung up. In many cases, these added capabilities have bee
雅思英语