再谈直-10

小木

19的情况又是怎么样的？

8 N, c# a) B1 A9 N) @! G$ D) \另外晨大好像一直黑鱼鹰涡流环风险大来着。前两天看到这篇文章http://www.wired.com/wired/archi ... prey&topic_set=说
7 e; ?. I3 p% [8 @5 ~

What he found was that vortex ring state is surprisingly hard to induce.

  H" l$ }' l$ c/ a7 k' Q; ?好像不容易出现涡流环的样子。。。不晓得为啥。。。