论文部分内容阅读
国际地球物理年经过7年多的酝酿与筹备,已经从今年7月1日起正式开始了。根据最近的报导,这次参加的国家已经超过六十多个。这一次的国际地球物理年,是一个巨大的国际科学合作活动,同时也是二十世纪科学界的一件大事。什么是国际地球物理年? 75年前(1882—1883),许多国家为了研究北冰洋区域的气象、地磁、极光等物理观象,有计划地组织了各国的极地探险队,在北冰洋区域合作进行了12个月到13个月的短期观测。整整地过了50年以后,在1932—1933年又举行了一次规模更大的同样的国际科学合作。因为这两次观测的目标是在极地,所以都叫做“国际极年”。我们知道,北冰洋区域是一个冰雪复盖、苍茫无人的区域。这个地区的大气中、海洋上以及地
After more than seven years of brewing and preparation, the International Geophysical Year has officially started on July 1 this year. According to recent reports, more than 60 countries have participated in this event. This year’s International Geophysical Year is a huge international scientific cooperation event. It is also a major event in the scientific community in the 20th century. What is the International Geophysical Year? 75 years ago (1882-1883), in order to study the meteorological, geomagnetic, and auroral physics in the Arctic Ocean region, many countries organized the polar expeditions of various countries and cooperated in the Arctic Ocean region. Short-term observations from 12 months to 13 months. After exactly 50 years, a similarly larger international scientific cooperation was held between 1932 and 1933. Because the goals of these two observations are in the polar region, they are all called “international polar years.” We know that the Arctic Ocean region is an area covered by snow and ice and no one is in the sky. The atmosphere, the ocean, and the ground in this area