; F/ W. C% N7 o* e3 x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。 Z0 R* d) Q0 f$ G2 D; Q7 j7 m2 I! j0 C! O! Q* |8 O
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。 , V5 ]3 W# s' f [! _: Q7 ~4 y4 |4 D' M- w9 q1 F+ n" f
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”。 " F2 `) }/ W9 b- Q( q1 |, H ) ?2 x* q% T) @: G5 K2 k5 I" C0 M/ u) |' p) I
. q y. Z3 V. e/ N6 `1 _) h2 J% Q/ f
Osama bin Laden dead: hi-tech secret may end up in China% u1 W5 _0 H, x- L: d
$ P. a" E V, }& d8 c$ }
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.8 h, h4 k8 Q+ W9 p2 c
' f9 M0 d; D$ S8 v) FA spokesman for the American military said: “No operational details have been released about units or equipment.” ' c/ z: m1 m8 S: i$ w0 S
; _8 s( g7 Y' V5 e$ { 7 \; h8 g) F( h2 I2 K: Q" D: O6 H' G
3 p3 ]5 h2 ^+ ]; ^5 t 2 P* K( c) O# J8 @- V0 z+ i- f# R/ J d % _% e# S( q4 w. F# ^! K! i1. Silver finish makes it harder to detect on radar and by infrared sensors 2 l, F: _( M+ A4 E2 u& _' Q- L' ^7 }1 N. z
2. Shape of tailboom has been altered and possibly enlarged to evade radar+ Y. |1 Q- i$ X# i' L1 Y" ^4 |. y6 Y# S
4 Y' | ^7 E" o4 Q, \% l. a0 Y7 V
3. Pan-like cover or hubcap over the rear rotor head conceals exposed machinery which is more easily picked up on radar# ]' y* |4 O$ t5 s/ f
/ j9 [1 @# e, \' F$ @: _) }% p4. Extra blades on tail rotor reduce noise and lessen typical chopper sound