D-71 was too complicated for its time.

所有跟贴·加跟贴·新语丝读书论坛

送交者: steven 于 2010-08-11, 20:05:48:

回答: so why d-21 failed, but sr-71 sounds so successful ? 由 year2226 于 2010-08-11, 19:02:21:

The flight control system couldn't handle it.


所有跟贴:

加跟贴

笔名: 密码: 注册笔名请按这里

标题:

内容: (BBCode使用说明)