IPY的翻译

Because of IPY, scientists from six countries are working together to do the unthinkable, to explore the deep interior of East Antarctica – one of the last frontier regions of our planet.

因为是国际极地年，来自六个国家的科学家们正在携起手来，创出想象不到的伟业，去探测东南极地下内部构造，东南极被认为是地球最后的边境地区之一。

This paper discusses the background of the IPY scientific plan and introduces its five topics grouped by ICSU PG.

本文分析了提出IPY的科学背景，译介了IPY计划制订小组公布计划框架的5个科学主题。

The mission of this International Polar Year ( IPY) project is to uncover secrets of the enigmatic Gamburtsev subglacial mountains that are buried by up to4 km of ice;

这次国际极地年项目的使命是揭开甘毕采夫冰下山脉的神秘面纱，它被深埋在4公里厚的冰下；