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NBC夜间新闻(翻译+字幕+讲解):严寒天气引起对气候变化的怀疑
日期:2019-03-25 10:44

(单词翻译:单击)

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正文文本

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Across the globe the weather picture is one of Fire and Ice. Bone-numbing record cold in the Midwest. Fire and record heat in Australia. 120 degrees and hotter this month. What that really means is that fires will be uncontrollable. They'll be fast moving. And yo-yo weather cycles. After the deep freeze in the U.S., a 50 degree rebound in some cities within days. Hard to believe when you're frozen like an icicle. But experts say that arctic blast is in fact further evidence of climate change. In response to president Trump's skepticism, the weather experts at NOAA tweeting winter storms don't prove that global warming isn't happening.

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严寒天气引起对气候变化的怀疑.png

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Here's why. At the North Pole scientists say the melting sea ice and ocean temperatures have caused the walls of the jet stream or polar vortex to break open like a dam in places. That has allowed arctic air to escape, rushing south into the Midwest. Not only is greenhouse gas warming impacting the planet but it's really beginning to kick in and it's kicking in in the parts of the planet that are most sensitive, in particular Arctic sea ice regions and the Arctic. All of us are feeling the effects. Still over the past decade the US has broken high temperature record twice as often as cold ones.

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参考译文

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现在在全球范围内,寒冷与炎热的天气交织存在M+15;rS0,Gz&%。美国中西部地区经历着创纪录的刺骨的寒冷天气.jF0h1k[J|f+Ur-yO。而澳大利亚则经历着创纪录的炎热天气rPLo|ky-~*!LG~%。在那里,本月温度达到了120度以上)33a_M88F!。这种高温天气意味着火势会难以控制Ag5,HTJ&P%kKL9。大火会迅速蔓延cP8;R;.U8]me.。现在人们也经历着上下起伏的天气变化|yicCgUb~G!K!rc[To。在美国,严寒过后的几天内,有些城市的温度反弹幅度达50度!mdYm*&d01d_;La。在严寒中冻成冰柱的你是无法想象会发生这种变化的5r%f9q;S9p%。但是专家认为,实际上,极地寒流是进一步证明气候变化存在的证据.0E~wRESFq&Pr.HpKRyP。特朗普总统对气候变化持怀疑的态度,美国国家海洋和大气局的气象专家在推特上回应了总统,他们说暴风雪的存在并不能证明全球变暖现象没有发生i^8J@~S9LQ8Vb*8@s~oT。原因如下,科学家表示,在北极的某些地方,融化的海冰和海洋温度使急流或极地涡旋的壁面像水坝一样破裂+2MAqd9Z@9;NfHv|。这导致了北极气团急速冲向中西部地区EI&Lj,yr!!96。全球变暖不仅影响着这个星球,而且它真的开始惩罚人类,全球变暖正影响着地球上最敏感的一些区域,尤其是北极海冰区域和北极地区U,Bnz!AIGiQE^^。所有人都受到了影响h@iVq6nK4W。尽管如此,在美国,过去十年,高温天气创纪录的次数是低温天气创纪录的次数的两倍%D1[+V)v,ody&URCfDo

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译文属可可原创,仅供学习交流使用,未经许可请勿转载

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重点讲解

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重点讲解:

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1.in fact实际上
People occasionally tell you, "Do that in your free time, "but in fact there's no such thing as"free"time.
人们有时候会对你说:“在你空闲的时候做那件事吧,”但是,实际上这种“空闲”时间是没有的U8AwyFT,Jv[u

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2.in response to响应;回答

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In humans melatonin levels rise at night, in response to darkness and cues from the circadian clock.
人类的褪黑激素水平在夜晚上升,以响应黑暗和昼夜节律钟发出的信号]l#MaeKzs.m3QZha5z%

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重点单词
  • greenhousen. 温室,暖房
  • skepticismn. 怀疑论,怀疑态度,怀疑主义
  • freezev. 冻结,冷冻,僵硬,凝固 n. 结冰,冻结
  • polen. 杆,柱,极点 v. (用杆)支撑
  • uncontrollableadj. 无法控制的;无法管束的;难以驾驭的
  • escapev. 逃跑,逃脱,避开 n. 逃跑,逃脱,(逃避)方法、
  • particularadj. 特殊的,特别的,特定的,挑剔的 n. 个别项目
  • temperaturen. 温度,气温,体温,发烧
  • planetn. 行星
  • streamn. (人,车,气)流,水流,组 v. 流动,流出,飘动