Denise asked in 科學天文與太空 · 1 decade ago

我有中文演講稿,但是我想把他翻成英文,誰能幫幫我??

「全球暖化已過了臨界點,但尚未到無可挽回的地步,許多人都意識到全球暖化已嚴重波及地球的一切生物。畜牧業、燃燒石化能源的工廠、發電廠、汽車和其他各種交通工具,排放出大量的二氧化碳和甲烷等各種氣體,這些氣體使太陽的熱能無法釋放至外太空,而產生溫室效應,造成地球和大氣層的溫度上升。然而很少人知道這種情況正對地球造成立即的影響,您可知從2007年的9月3日至9日,僅僅六天的時間而已,北極冰層已經有六萬九千平方英里融化消失了?消失的冰塊約為佛羅里達州的面積那麼大。美國太空總署最近發佈的衛星影像顯示,單是2007年夏天,格陵蘭冰原就有五千五百二十億噸的冰融化了。太空總署的氣候科學家傑‧齊瓦利(JayZwally)說:「以這種融化的速度,到了2012年夏末時,北冰洋的冰將會消失殆盡,比先前預測的快了許多。」

與美國前任副總統艾爾‧高爾(AlGore)同獲2007年諾貝爾和平獎的跨政府氣候變遷小組(IPCC),正呼籲世人重視這個緊急情況。2008年元月15日,該小組的主席帕卓里博士(Dr. RajendraPachauri)在一場記者會上宣佈了這個問題的緊迫程度,並表示「改變生活方式」可遏止氣候變遷,他大聲明確地疾呼:「不吃肉、騎腳踏車、少消費,就可協助遏止全球暖化。」

曾任政府各部門首長的地質學家約翰‧亞其森(JohnAtcheson)表示,極地冰帽融化和隨之而來的海水暖化,可能引起極為嚴重的後果。他的研究指出,四千億噸的甲烷氣被封存於海底下的冰凍層,如果海水溫度上升個幾度的話,這些氣體就會釋放到大氣層中,後果將不堪設想。因為就溫室氣體而言,甲烷的威力是二氧化碳的二十倍,所以這些巨量的甲烷如果釋放到大氣層中,很可能使全球暖化的情況如脫韁的野馬,為地球帶來毀滅性的後果.

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  • 1 decade ago
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    "Global warming has been a critical point, but that has not yet reached the point of no return, many people are aware of global warming has seriously affected the earth's biological all. Livestock, the burning of fossil plants, power plants, motor vehicles and other A variety of means of transport, a large number of emissions of carbon dioxide and methane and other gases, these gases so that the sun's heat can not be released to outer space, and produce the greenhouse effect, causing the Earth's atmosphere and the temperature rise. But very few people are aware of this situation The immediate cause of the Earth, you can see from the 2007's 3-9 September, just six days time, but the Arctic ice has melted away 69,000 square miles? Disappearance of the ice around Florida Such a large area of the state. The United States National Aeronautics and Space Administration recently released satellite images show that the summer of 2007, the Greenland ice sheet alone 552,000,000,000 tons of ice had melted. NASA climate scientist Jie Qi ‧ Watt Lee (JayZwally), said: "This rate of melting, by the end of the summer in 2012, the Arctic Ocean ice will be gone, faster than the previous forecast of a lot."

    2008-10-27 19:43:06 補充:

    我貼網址:

    http://translate.google.com.tw/translate_t#

    2008-10-27 19:43:42 補充:

    其實這用Google就好ㄌ==

    Source(s): 網路, 網路, 網路
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