polar icecaps的意思

polar icecaps中文翻譯：

極地冰蓋

相似詞語短語

polar caps───[水文][地理]極地冰冠；火星表面的極冠；高山冰冠

polar bears───[脊椎]北極熊（polarbear的復數形式）

polar cap───[水文][地理]極地冰冠；火星表面的極冠；高山冰冠

polaccas───n.三桅船；波蘭舞曲

polar bear───[脊椎]北極熊

polar circles───[數]極圓；[天][測]極圈

polar vector───極矢量

polar vectors───極矢量

polarimeters───n.旋光計；偏光計

雙語使用場景

report warns that a temperature rise if up to 5.8 c, with the warming of the oceans and melting of polar icecaps, will force sea levels to rise by as much as 3ft.───報道警告說，若地球氣溫升高5．8攝氏度，隨著海洋變暖和極地冰帽融化，海平面將升高3英尺。

You see icecaps melting almost everywhere at the polar areas.───在極地，你可以看到到處都有冰蓋在融化。

Much of the carbon dioxidethat once warmed Mars is probably still there, in frozen dirt and polar icecaps, and so is the water.───大量的二氧化碳曾經使火星的氣候變得溫和，并且目前在火星上仍然可能存在著二氧化碳。在凍結的泥土和極地冰蓋中還可能存在著水。

Also discussed were ocean circulation, polar icecaps, Amazon rainforests, seafloor methane deposits and a west African dustbowl.───其他討論到的問題有海洋環流、極地冰蓋、亞馬遜熱帶雨林、海底甲烷沉淀物和西非的塵暴區。

It showed that Mars polar icecaps are made of frozen water, not frozen carbon dioxide as previously thought.───它還顯示了火星的極地冰蓋并不是像我們之前所設想的那樣由冰凍的二氧化碳組成，而是由冰凍的水構成的。

Increased levels of carbon dioxide in the atmosphere will melt the polar icecaps and coastal areas will flood, we're told.───空氣中已經提高的二氧化碳水平將會融化極地的冰蓋并且沿海地區將會出現洪水，我們被這樣告知。

The polar icecaps, which some scientists say are melting quickly, are also attracting record numbers of visitors.───科學家們說南北極的冰蓋也正在迅速融化，它們也在吸引著大量的游客。

It's shrinking as fast as the polar icecaps in Greenland.───這是縮小的速度極地冰帽在格陵蘭島。

The Earth's first polar icecaps developed about 34 million years ago, after these two penguin species became extinct.───地球第一個極地冰蓋大約在三千四百萬年以前發展起來，那是在這二種企鵝滅絕之后。

英語使用場景

Scientists are particularly interested in observing the thawing and freezing of the polar icecaps in order to assess changes in sea level.