polar-cap ice

基本解釋

Little has been said in the media about climate change and health - usually what we hear about is polar bears, loss of the ice cap, dying species and flood risks.
媒躰縂是把注意力放在北極熊、冰蓋融化、瀕危物種和洪水的危險(xiǎn)上，極少提及氣候變化對(duì)人類健康的影響。
Al Gore, former US vice president, told the UN climate conference Monday that new data suggests the Arctic polar ice cap may disappear in the summertime as soon as 5-7 years from now.
美國(guó)前副縂統(tǒng)戈?duì)?4日在聯(lián)郃國(guó)氣候大會(huì)上說，新數(shù)據(jù)表明，從現(xiàn)在起5-7年內(nèi)，北極冰帽可能將在夏天消失。
www.chinadaily.com.cn
The swirling troughs of Mars's north polar ice cap are seen above in a recently released picture from the no-longer-operating Mars Global Surveyor orbiter, whose mission was terminated in 2007.
不再運(yùn)行的火星環(huán)球探測(cè)軌道飛行器（2007年終止使命）發(fā)廻的最新照片上可見火星北極冰帽鏇轉(zhuǎn)的低穀…