标签：雾霾现象 相关文章
It's Like Dj vu. Dj vu. 神秘的既视现象 by Christine Newton You are walking through a park you have never visited before when a dog runs past, barking at a cluster of birds. You turn to see its owner smile and wave. Suddenly, you are overcome b
常春藤解析英语
No body had had seen this kind of thing before, so this was the first time and all the people looking at the gel and saying
基因外遗传现象
It showed that there was clearly more to inheritance than simply the coded sequence of DNA. We then realized that we were dealing with what is now known as genomic imprinting. What genomic imprinting
基因外遗传现象
We are on the brink of uncovering a hidden world, a world that connects past and future generations in ways we never imagined possible. What this means is an environmental exposure that your grandmoth
基因外遗传现象
-It's the misinformation that we have about each other. Your grandmothers have taught you things that just absolutely not true. Uh, wait on a man to ask you to marry him. Well, see, hold on, you are in the relationship, you have every right to know w
访谈录2010
The sexes have two difference skill sets. You have a skill set that we don't have. So you gotta be slick about this, ladies. If you wanna get conversations from your men, you got to use your skill set, that is a way to get your man to talk. But it's
访谈录2010
-Personally, I think that, the meaning of marriage has changed. I think that marriage was one thing of we had to do because we were dependent on a man's take care of us. Then there was an expectancy thing, I graduated school, I gotta get married. And
访谈录2010
一、雾霾天气：假如你是李华，你的英国笔友Bill来信询问你家乡是否有雾霾天气，情况如何。请按下面写一封电子邮件： 1.感谢他得关心; 2.介绍情况:(1)去年以来以发生数次雾霾天气(2)人们已
英语作文
In the Southeast Asian country of India, exhausts from old cars and motorcycles, pollutions from industries, smoke from cooking and fires from when farmers burn their crops double, all of this contributes to the toxic air pollution in the Indian capi
CNN美国有线新闻2017年11月
The impact of a famine being captured by the genes in the eggs and sperm, and a memory of this event was being carried forward to affect the grandchildren, generations later. We are changing the view
基因外遗传现象
Recently, dangerous levels of air pollution spread over several major cities in China. The problem shows that China has much to do to fight pollution. But China is also changing the way it deals with the problem. 近日，重度空气污染侵袭了中
2017年VOA慢速英语(一)月
Topic 1: Air PollutionAir pollution in China has become so bad that some Chinese scientists have gone so far to compare it to a nuclear winter. While the capital seems to get the most attention, both domestically and internationally, it is most certa
英语角-圆桌会议
Topic1 China Tackles Water PollutionChina plans to spend 2 trillion yuan, or 330 billion US dollars, on an action plan to tackle pollution of its scarce water resources. The plan is still being finalized but the budget has been set, exceeding the 1.7
英语角-圆桌会议
JUDY WOODRUFF: Unemployment in the U.S. dipped to 7 percent in November, the lowest rate since 2008. And employers added 203,000 jobs. But the number of people actively looking for work remained near a 35-year low. Paul Solman explores the data and t
PBS访谈健康系列
Laboratory rats who breathed Beijings highly polluted air gained weight and experienced cardio-respiratory and metabolic dysfunctions after three to eight weeks of exposure. 实验鼠吸入北京严重污染的空气3-8周后，体重增加，心肺和
阅读空间
Chinese people will no longer be able to take out cover against acne, sleep deprivation or smog after regulators banned insurance products deemed attention-grabbing, speculative and stunt. 在监管机构已叫停被视为夺人眼球、投机性和噱
英语新闻
Dutch inventors have unveiled what they called the worlds first giant outside air vacuum cleaner a large purifying system intended to filter out toxic tiny particles from the atmosphere surrounding the machine. 荷兰发明者公布了他们所谓的世
英语新闻
Following just two days of blue skies, Beijing is experiencing another day of smog today. And Shanghai's PM 2.5 density peaked at about 140 micrograms per cubic meter on Monday, nearly double the national limit of 75. The recent pollution in north an
CCTV9英语新闻2013年11月
Beijing's pollution crisis appears to have spawned a new fashion trend with dozens of residents seen walking the smog-ridden streets wearing playfully designed face masks. 北京雾霾危机似乎促使了一个新时尚潮流的产生，现在随处可
阅读空间
Topic1-Shenyang Encourages Students and Graduates to Buy Houses A guideline published on Tuesday to boost apartment sale in Shenyang has triggered a heated debate. The guideline plans to encourage college students and new graduates to buy property. H
英语角-圆桌会议