VOA慢速英语(翻译+字幕+讲解):中国科学家:朝鲜核试验场或已坍塌
日期:2018-04-27 14:24

(单词翻译:单击)

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听力文本

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Scientists Say N. Korea's Nuclear Test Site Likely Collapsed

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Chinese researchers say the mountain above North Korea's main nuclear test site has likely collapsed. If so, the collapse would make the test site unsafe for future testing, and the area would need to be examined for any leaking radiation.

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Scientists at the University of Science and Technology of China carried out the research. Their findings may give new meaning to North Korean President Kim Jong Un's recent announcement. He said this month that his country was ending its nuclear testing program ahead of planned meetings with the leaders of South Korea and the United States.

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The results also support findings of an earlier study by a group of Chinese researchers. That report was published in March by the journal Geophysical Research Letters.

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The latest study has also been accepted for publication by Geophysical Research Letters.

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What could have happened?

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The data in the most recent Chinese study was collected following the most powerful of North Korea's six nuclear device tests, on September 3. That test was at least 10 times stronger than anything the country had tested before. Scientists say the explosion may have helped cause four earthquakes in the following weeks. Earthquakes do not naturally happen in the area around the test site.

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The report by University of Science and Technology researchers said the first of those earthquakes was "an onsite collapse toward the nuclear test center." They urged officials to continue to watch for leaks of radioactive material.

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Special concern to China

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North Korea's nuclear tests are of special concern to China; the test site is less than 100 kilometers from the China-North Korea border.

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North Korean nuclear tests have caused seismic events in Chinese border towns and cities. The explosions have led to evacuations of schools and offices, and fears of wind-carried radiation.

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Chinese officials have said they have not measured any radiation risk from recent samples collected along the China-North Korea border.

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Relations between China and North Korea have been worsening. Last month, North Korean President Kim Jong Un made a visit to Beijing, after Chinese officials put United Nations economic sanctions against the North in place. The sanctions reduced trade between the two countries by as much as 90 percent.

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On Saturday, North Korea announced it would close its nuclear testing site and suspend nuclear and intercontinental ballistic missile tests. U.S. President Donald Trump called the moves "big progress."

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However, the North did not say whether it would give up its nuclear weapons or limit its production of missiles and their related parts.

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I'm Jonathan Evans.

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重点解析

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1.nuclear test 核试验

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A nuclear test went awry when they underestimated the power of the explosion.

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核试验出了差错,因为他们低估了爆炸的威力jL2FDbwDB-w

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2.give up 放弃

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After a fruitless morning sitting at his desk he had given up.

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他在书桌前徒劳地坐了一上午之后便放弃了et8D!sc4hD-I,1c6R

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3.as much as 多达

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I had to fall in with her wishes as much as possible.

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我不得不尽量顺从她的意愿lLOA9pTAUp)+

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4.seismic events 地震(地球物理学)

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More than 10,000 seismic events have been recorded near El Hierro since July 17.

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自7月17日以来,在耶罗岛已有超过1万次地震活动~oqJ%a@=wX.c37;E%pZ

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5.The results also support findings of an earlier study by a group of Chinese researchers.

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a group of 一组;一群

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Suddenly the door opened and a group of children burst in.

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门突然打开,闯进了一群孩子PLR*7cmk@,2BTt

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I came across a group of children playing.

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我碰到一群正在玩耍的小孩UejfeE%pubIfj2XO)(Ka

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6.Last month, North Korean President Kim Jong Un made a visit to Beijing, after Chinese officials put United Nations economic sanctions against the North in place.

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put in place 落实;实施

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They're offended by the elaborate security measures the police have put in place.

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他们被警方部署的繁复安全措施惹怒了RVJJ~AB%eBa9,ktRf

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On the reforms front, China has put in place the basic structure for a market economy.

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在改革方面,中国已经实施了市场经济的基本框架IN1hnV_Cqtw

参考译文

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中国科学家:朝鲜核试验场或已坍塌

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中国研究员表示,朝鲜主要核试验场上方的山体可能已经坍塌M&[,FhOrl6;Q1L。如果是这样,这种坍塌会导致该核试验场在未来的核试验中存在安全隐患,该区域还需要检查是否存在任何辐射泄露X_%tB26nvU[

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中国科学技术大学的科学家进行了这项研究2RZ]yF1RMN1obk4((1。他们的发现或许为朝鲜领导人金正恩近期的声明赋予了新的意义,Mh@]gu9eY。本月,金正恩表示,朝鲜计划在与韩、美领导人会晤前终止核试验A%@U4LgdS[3P(kZ.

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这一结果也支持了一组中国研究人员先前的研究结果P-(RLjysZ(Gj。3月份,那份报告发表在《地球物理研究快报》上t;Wy4#yc*N_HTQ

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中国科学家:朝鲜核试验场或已坍塌.jpg

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《地球物理研究快报》也接收了这项最近研究,准备发表BA[Y9OKMvzD+)~SacZM

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发生了什么?

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中国这项最新研究中的数据是在朝鲜9月3日进行第六次核试验后收集到的-2Oi[^RFL*;mA=6v。这次核试验强度至少比此前进行的试验强10倍以上Lxoys0LlflM。科学家表示,这次爆炸可能触发了之后数周发生的四次地震%.^W#5+J.-(2Z。试验场附近区域的地震并非自然原因所致CjrBQWu-rlJ^

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中国科学技术大学的研究人员报告称,其中第一次地震是朝着核试验中心的现场坍塌|o8N8*FLfx。他们督促有关官员继续关注放射性物质的泄露问题cFT^4+Fp3Ab@L

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中国的特别关注

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朝鲜的核试验是中国特别关注的问题D1y;5]%2cdpxLh&@!。该试验场距中朝边境不到100公里YLHH!rbxRclJ,,kYzejw

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朝鲜核试验造成中国边境城镇发生了数次地震HX&1Oa3e.XLPbT;AwL;。爆炸导致学校和办公室紧急疏散,引发民众对大风扩散辐射的担忧242lQ.Hw3]d&

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中国官员表示,他们近期在中朝边境沿线采集的样本中没有监测到辐射风险+TaO2N(p.t+bN_7i

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中国与朝鲜的关系一直在恶化ZYhhkFT[7Ggl&gxFL。上个月,在中国官员落实联合国对朝经济制裁后,朝鲜领导人金正恩亲赴北京访问(ew!mhN[.j(u.。制裁导致两国贸易减少了90%~xz]8zb1sb+

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周六,朝鲜宣布将关闭其核试验场,并暂停核试验和洲际导弹试验^|afWjo|PEA-]|V[0U_N。美国总统特朗普称,这些举措是“重大进展J+Rcz0vMZ-+o!。”

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然而,朝鲜并未直言是否放弃核武器或限制导弹及相关部件的生产KG]B9pjzOcW~lZ2fU,TA

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乔纳森·埃文斯为您播报&KV]q2ESl;gcWr

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译文为可可英语翻译,未经授权请勿转载!

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