. d& g3 B0 W( ^! H2 R" F( X$ r今年1月11日,中国在西南城市成都首次试飞了代号为J20的隐形战机,让国际间的一些观察家感到惊讶。 1 j/ C- j* [/ Q& A * y& K" ?! l X/ T- t' a! d . K. `! N: |6 RChina stealth fighter 'copied parts from downed US jet'/ C4 {4 I; c5 ? z7 s
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The technology behind China's J-20 stealth fighter may have come from a US plane shot down during the Kosovo war, Balkan military sources say. : D* J8 U4 j) ~( s4 J7 n' Q9 t g& H5 s; I5 T% g3 ]
Adm Davor Domazet-Loso, Croatia's military chief of staff at the time, claims Chinese agents took parts of a downed F-117 stealth jet in 1999./ @( s" r. @* L+ T! v* @
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The F-117 had been shot down by a Serbian anti-aircraft missile during a Nato bombing raid. & S) M" _) N+ K2 n8 P( ~ v. i0 b( w, J4 {' a
China's J-20 stealth fighter had its first test flight earlier this month. / B9 T n7 A: \- v$ l Z/ [. c6 l$ ~& o3 t( D
Currently, the United States is the only nation with a fully operational stealth plane. 5 A$ }% ^$ @0 w$ s( f* F# e3 V$ h) ~* Q0 f$ h& ^1 ~ - A! r" y* P% k/ |! W# c
1999年3月F117在塞尔维亚被击落