Einstein Named “Person of Century” Albert Einstein, whose theories on space time and matter helped unravel the secrets of the atom and of the universe...
Financial Risks Several types of financial risk are encountered in international marketing; the major problems include commercial, political, and fore...
The Dollar in World Markets According to a leading German banker, the U. S. dollar is “the most frequently discussed economic phenomenon of our times....
2008全国职称英语考试B级单词精选全国职称英语考试B级单词精选(一)...
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Tests Show Women Suited for Space Travel（理工类） Between 1997 and 1981, three groups of American women, numbering 27 in all, between the age of 35 and 65...
Watching Microcurrents Flow We can now watch electricity as it flows through even the tiniest circuits. By scanning the magnetic field generated as el...
The Mir Space Station1. The Russian Mir Space Station, which came down in 2001 at last after 15 years of pioneering the concept of long-term human spa...
Optimists Really Do Live Longer, Say Scientists1. For the philosopher Arthur Schopenhauer optimism was fundamentally wrong, banal and corrupting, whil...
A Baby’s Growth1. To describe a baby's growth, the old saying “one thing leads to another” should really read, “one thing leads to an explosion.” ...