克拉克-拉布斯缓冲溶液

Two Australians, Mack and Jill, are camping on Kangaroo Island. M: Look! There's a koala hugging a tree. They're really so cute. Jill, why are you crying? J: The government's planning on killing them

发表于:2018-12-08 / 阅读(252) / 评论(0) 分类 赖世雄中级美国英语

本讲为2005年下半年新的教学内容,请对照教材听录音! I heard him _sing_ (sing). I don’t like letters _written_ (write) in pencil. Such programs could teach the local people how

发表于:2018-12-15 / 阅读(89) / 评论(0) 分类 自考英语(一)78讲

UN Secretary General Ban Ki-moon is urging Israel and Palestine to make more effort to make their resumed negotiations a success to achieve a two-state solution. CRI's Su Yi has more. Ban Ki-moon issued the call during his visit to Ramallah. Ban call

发表于:2018-12-19 / 阅读(76) / 评论(0) 分类 世界各地新闻集锦

This is a problem that calls for immediate solution. 这是个迫切需要解决的问题。 call for需要;也指某件事是适宜的,需要的。 Wow! Your birthday is today,that calls for a celebration. 哇!今天是你的生日,那得庆祝

发表于:2018-12-25 / 阅读(98) / 评论(0) 分类 蒋健棠英语实用句子

I joined a social club to make friends. How excited I was when I went to the social club. There is a name tap on everyone's clothes for knowing each other. We left our telephone numbers and addresses, so we could contact each other after the club.

发表于:2019-01-02 / 阅读(67) / 评论(0) 分类 不用背句型学英语

By Robert Berger Jerusalem 07 April 2006 The Islamic militant group Hamas, which took control of the Palestinian Authority last week, says it is prepared to soften its position toward Israel. Israel i

发表于:2019-01-07 / 阅读(114) / 评论(0) 分类 2006年VOA标准英语(四月)

Study: Nature Creates Buffer Against Climate Change The study focused on semi-arid ecosystems which cover 40 percent of the planet and support 40 percent of the human population. Co-author David Eldridge, with the School of Biological, Earth and Envi

发表于:2019-01-13 / 阅读(75) / 评论(0) 分类 VOA标准英语2012年(一月)

今天我们要学的词儿是buffer。 Buffer是缓冲的意思。Buffer state意思是缓冲国,buffer zone则指缓冲地带。以色列军方为了防止巴勒斯坦激进分子的火箭袭击,打算在加沙地带的边儿上建立一个缓冲

发表于:2019-01-16 / 阅读(81) / 评论(0) 分类 英语每日一词

The Chinese Foreign Ministry is calling for G8 countries to overcome their difference on Syria and aiming for a political solution to resolve that crisis. Spokesperson Hua Chunying has made the comments after US President Barack Obama and Russian Pre

发表于:2019-01-19 / 阅读(85) / 评论(0) 分类 世界各地新闻集锦

By Sabina Castelfranco Pozzallo, Sicily 15 March 2006 Six months have passed since incidents in which African immigrants died at two Spanish enclaves on North Africa's Mediterranean coast, and Spanish

发表于:2019-01-26 / 阅读(120) / 评论(0) 分类 2006年VOA标准英语(三月)

By Mike O'Sullivan Los Angeles 17 May 2006 The largest population of Iranians living outside of their country is in Los Angeles. The exile population is watching the growing confrontation over Iran's

发表于:2019-01-31 / 阅读(143) / 评论(0) 分类 2006年VOA标准英语(五月)

By Carol Pearson Washington 02 November 2007 World Health Organization statistics show kidneys are the most sought after donor organs but there is a global shortage. Some countries have established national pairing programs for prospective donors and

发表于:2019-01-31 / 阅读(75) / 评论(0) 分类 VOA常速英语2007年(十一月)

Russia has agreed to withdraw its troops from controversial buffer zones it had set up around Georgia's breakaway provinces of South Ossetia and Abkhazia. VOA Moscow Correspondent Peter Fedynsky reports the announcement by the Russian president was

发表于:2019-01-31 / 阅读(81) / 评论(0) 分类 VOA标准英语2008年(九月)

By Scott Bobb Nairobi 26 February 2008 A team of international diplomats has flown to a rebel island of theComoros to try to avoid a military intervention by the central government. VOA's Scott Bobb reports from Nairobi the delegation is to meet with

发表于:2019-01-31 / 阅读(45) / 评论(0) 分类 VOA常速英语2008年(二月)

The U.N. refugee agency says it finally has succeeded in entering the so-called buffer zone north of the town of Gori in Georgia. Lisa Schlein reports from UNHCR headquarters in Geneva the zone is controlled by Russian military forces and has been o

发表于:2019-02-05 / 阅读(80) / 评论(0) 分类 VOA标准英语2008年(九月)

今天我们要学的词儿是buffer。 Buffer是缓冲的意思。Buffer state意思是缓冲国,buffer zone则指缓冲地带。以色列军方为了防止巴勒斯坦激进分子的火箭袭击,打算在加沙地带的边儿上建立一个缓冲

发表于:2019-02-07 / 阅读(85) / 评论(0) 分类 英语单词荟萃

Obama 'confident' on two-state solution 奥巴马对两国问题充满自信 Mr Obama said he was a strong believer in the two-state solution US President Barack Obama says he is confident that Israel will recognise that a two-state solution is in the best inte

发表于:2019-02-08 / 阅读(90) / 评论(0) 分类 英语新闻

U.S. President Barack Obama met with Israeli President Shimon Peres Tuesday, while U.S. Vice President Joe Biden was urging Israel to support a two-state solution to the Israeli-Palestinian conflict. Israeli President Shimon Peres pauses during a sp

发表于:2019-02-12 / 阅读(74) / 评论(0) 分类 VOA标准英语2009年(五月)

BEIJING, Feb. 14 (Xinhua) -- Chinese Premier Wen Jiabao said Tuesday that China has been ready for a bigger part in the resolution of the European sovereign debt issue. Wen made the remarks when meeting reporters with European Council President Herma

发表于:2019-02-18 / 阅读(83) / 评论(0) 分类 英语新闻

As efforts to salvage the ceasefire agreement shifted to Moscow, China's Foreign Ministry Spokesperson Hong Lei said a political solution is the only way to end the conflict in Syria. The recent escalation of violence in Syria has led to casualties.

发表于:2019-02-25 / 阅读(101) / 评论(0) 分类 cctv9英语新闻2016年
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