forget2006
发表于 2010-6-20 21:21:59
已有 1 人购买 本主题需向作者支付
3 仿真币 才能浏览
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shaonian007
发表于 2011-5-9 14:23:12
？？？？？什么东东~~~~~~~~最好有个说明什么的
deeplove
发表于 2011-5-16 19:12:28
AIAA means American Institute of Aeronautics and Astronautics. It is very famous in aerospace engineering. Normally, this institute has numerous conferences and journal papers published and cited by millions of academic staffs every year. Its electronic jounal has been purchased by most of unviersity all over the world, but the paper published before 2000 (maybe) has been scanned into e-version and most of university has not boughty that copyright for downloading.
阿堵物
发表于 2011-5-18 15:02:55
Nobody buy it yet, what a pity!
zhnuaa
发表于 2011-8-15 11:26:36
aiaa的数据库不是开放的吗~~
luren1230
发表于 2011-8-29 22:51:22
也不注明是哪方向的，作者和简介，就这样银子才能浏览啊，包退货吗，亲
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