# S- k* [* @: R报道指出，现在担心的是如果巴基斯坦政府拒绝把直升机残骸交还美国，直升机残骸就有可能被走私到中国，导致外交争端。 5 r9 z4 z+ y2 o6 ? R. \2 n9 o3 M# x0 y8 z/ V) W0 P& ]
该报道还说，由于美军未经允许便进入巴基斯坦执行任务，此外一些美国官员指责巴基斯坦“窝藏”本拉登，巴基斯坦和美国的关系已经相当紧张。 " t* s4 W1 C2 {* m) s1 N, t 7 M/ R; i- U2 ^4 ~4 D巴基斯坦和中国军方有良好的关系，而中国现在正在起步研发攻击直升机。中国又是逆向研发的专家，同时也有不少成功的前例。, M, r( ^; R" O, g9 L/ I5 W
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报道还说，中国研制的隐形战斗机和美国最先进的F22新颖战斗机有许多类似之处。0 }- u* B3 p! d
8 G5 r8 G# U8 [& \3 j美军发言人则对此表示“不对外公布有关本次执行任务之单位以及使用装备等细节”。 t9 j6 C' S1 X \
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0 M$ I b9 j! ^# H! _$ i' e( N# e8 ~Osama bin Laden dead: hi-tech secret may end up in China4 U% I. F3 X% V H/ V: d7 R
4 D, W" L% [ @# {$ u! K+ {There are growing fears that top-secret stealth technology taken from the helicopter that crashed during the raid on the home of Osama bin Laden could be smuggled into China and cause a diplomatic row. & w! @9 [# _' G7 b3 l- ]" c+ ~# ?1 D3 J
A spokesman for the American military said: “No operational details have been released about units or equipment.” - b/ [% N3 f5 |
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1. Silver finish makes it harder to detect on radar and by infrared sensors $ _) A( ]- y% g " I4 W% l5 X- C2 K$ S- ~2. Shape of tailboom has been altered and possibly enlarged to evade radar , D6 x; l7 r6 `0 T; W8 M 2 F8 J2 l! H) O A- _4 k3. Pan-like cover or hubcap over the rear rotor head conceals exposed machinery which is more easily picked up on radar* [! h9 ^# K# x' C, T/ c
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4. Extra blades on tail rotor reduce noise and lessen typical chopper sound
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