单词：natural elimination
natural elimination的用法和样例：
例句
- Charles Darwin formulated the theory of natural selection.达尔文系统地阐述了自然淘汰的法则。
单词：natural elimination 相关文章
87 natural resources words coal metal iron ore oil water precious metal diamond export import refine mine mining miner drill(ing) engineer supply infrastructure wood stone pure natural aluminium oil well phrases drill for oil explore for oil discover
情景英语口语100主题
This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. Those of you following the World Cup know that at this stage there can be no more draws. Ties are broken during overtime play, or in a penalty kick shootou
Scientific American(六)月
说一口流利的英语，从简单的单词开始。 听听，读读，背背，今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 knowledgeable [ 5nClidVEbl ] He made s
每日攻克5词
IN THE NEWS - International Day Aims to Bring Violence Against Women Out of the DarkBy Brianna Blake Broadcast: Saturday, November 25, 2006 This is IN THE NEWS in VOA Special English. For years, activ
2006年慢速英语(十一)月
The script of this programme 本节目台词 Face to face with dinosaurs at the Natural History Museum Sun Chen: Where are we? This place is like Jurassic Park. 这个地方，怎么那么像电影侏罗纪公园啊？ Neil: That's true. Welcome to On the Town from BBC Lea
都市掠影
上述10项是绝大多数英文药品说明书中必备项目，但是许多说明书中还常常出现其他一些项目。例如： 1、特点（Characteristics） 2、性质（Properties） 3、药代动力学（Phamacokinetics） 4、用药过量（
医学英语
英语演讲稿：D-Day Order You will bring about the destruction of the German war machine, the elimination of Nazi tyranny over the oppressed peoples of Europe, and security for ourselves in a free world. Your task will not be an easy one. Your en
英语演讲
Well, this is not how I expected to wake up this morning. After I received the news, Malia walked in and said, Daddy, you won the Nobel Peace Prize, and it is Bo's birthday! And then Sasha added: Plus, we have a three-day weekend coming up. So it's g
英语演讲
Song：100% Natural Artist：Alsou Natural Oooh, yeah At the the centre of me, baby would you believe That I am everyything that I was born to be Why would I cover up What comes natural enough I have everything that god has given me I won't hide, who
英语热力歌曲
World Bank President: Elimination of Poverty Possible World Bank President Jim Yong Kim says the problems of poverty, hunger and inequality are massive, urgent and a matter of survival for millions. We know that despite the dramatic successes of the
VOA标准英语2013年(四月)
Green Card Lottery Faces Elimination Under US Immigration Reform Two years ago Rafiq-ul-Islam won a U.S. permanent resident visa through the Green Card Lottery and came to the United States from Bangladesh -- with little more than the clothing he own
VOA标准英语2013年(五月)
1) Game Of Thrones: Jon Snow's death 1)《权力的游戏》：琼恩雪诺之死 Topping the list was the untimely death of beloved character Jon Snow in hugely popular fantasy series Game Of Thrones. Fans were in disbelief after Olly stabbed Jon in
阅读空间
ABU DHABI, Jan. 16 (Xinhua) -- Visiting Chinese Premier Wen Jiabao held talks Monday with UN Secretary General Ban Ki-moon on major international issues. During their talks, Wen said the United Nations had played an indispensable role in boosting int
英语新闻
By Lisa Schlein Geneva 02 May 2006 Environmentalists are calling for the elimination of the toxic chemical, DDT, which is still used in large parts of Africa to combat malaria. The continued use of DD
2006年VOA标准英语（五月）
叙利亚化学武器开始转移 UNITED NATIONS, Jan. 7 (Xinhua) -- A first shipment of chemical materials was moved from Syria on Tuesday, which initiated the process of transferring chemical weapons from the country to locations outside its territ
英语新闻
RIO DE JANEIRO, April 30 (Xinhua) -- Despite its home field advantage, the Sao Paulo soccer team could not hold back the Santos offense on Saturday. With a 2-0 score, Santos eliminated Sao Paulo and advances to the finals of the 2011 Sao Paulo state
英语新闻
The International Monetary Fund has approved a new $36 billion loan for debt-ridden Greece, despite misgivings about the country's economic performance with a previous loan. The board of the Washington-based IMF on Thursday adopted a proposal by its
英语新闻
Narrator The university is planning to eliminate its bus service. Read the article from the university newspaper about the plan. You will have 45 seconds to read the article. Begin reading now. Reading Time： 45 seconds Bus Service Elimination Plann
托福英语
31. Although apparently rigid, bones exhibit a degree of elasticity that enables the skeleton to withstand considerable impact. 31. 骨头看起来是脆硬的，但它也有一定的弹性，使得骨骼
实用英语