托福單詞ice sheet什么意思-ice sheet詞組短語(yǔ)_例句

ice sheet意思

冰原；冰蓋；冰盾

ice sheet詞組短語(yǔ)

Ice sheet melting冰蓋消融

Laurentia ice sheet勞倫冰蓋

continental ice sheet大陸冰蓋

polar ice sheets極地冰蓋

antarctic ice sheets南極冰蓋

ice sheet例句

1.The proof,which was published last week in Science,comes from a team of scientists from Uppsala University in Sweden and Californian Institute of Technology who drilled deep holes near the edge of the ice sheet.

上周，來(lái)自瑞典烏普薩拉大學(xué)和加州理工學(xué)院的一組科學(xué)家，在冰蓋的邊緣鉆了一些深孔之后，將他們此行的最新發(fā)現(xiàn)著書出版。

2.As Herman Ankleherd,a co-author from Californian Institute of Technology says,"The West Antarctic ice sheet disappeared once and can disappear again."

來(lái)自加州理工學(xué)院的赫爾曼·安科赫爾德，同時(shí)也是此書的合著者說(shuō)：“如果南極西部冰蓋曾經(jīng)消失過(guò)一次，那么現(xiàn)在完全可能再次消失?！?/p>

3.What does the latest information reveal about the West Antarctic ice sheet?

最新的信息揭露了南極西部冰蓋的什么？

4.Scientists agree that the key player in this scenario is the West Antarctic ice sheet.A Brazil-size mass of frozen water that is much as 7,000 feet thick.

科學(xué)家說(shuō)這場(chǎng)災(zāi)難的關(guān)鍵是南極洲西部冰原，如同巴西大小的冷凍冰塊足有7000英尺厚。

5.Unlike floating ice shelves which have little impact on sea level when they break up,the ice sheet is anchored to bedrock will blow the sea surface. Surrounded by open ocean,it is also vulnerable.

不同于浮動(dòng)冰架，崩裂時(shí)幾乎不對(duì)海平面造成任何影響。當(dāng)與基巖相連的大冰塊分崩離析時(shí)，將會(huì)撞擊覆蓋海面的冰原。由于冰原的四周都被海洋包圍，所以十分脆弱。

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