WHY MARS? WHY NOW?

被引：0
|
作者：
Hassler, Susan
机构：
来源：
IEEE SPECTRUM | 2009年 / 46卷 / 06期
关键词：
D O I：
10.1109/MSPEC.2009.4977604
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Are we going to go to Mars or not? Now would be a good time to decide. Are you listening, President Obama? Yes, the president has lots of things on his mind. But that's true of any president, anytime. And the fact is, the U.S. government is already spending billions of dollars a year on a space program that has a trip to Mars as its ultimate but inadequately funded and too-far-off-to-get-excited-about goal.
引用
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页码：26 / 29
页数：4
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