運十配套的國產發動機渦扇8於在1982年4月在波音707上試飛。

來源: XYZ94538 於 2021-02-14 15:08:35 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.