T0 y/ Q6 ^8 |" F7 A! l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。 , \- N! K9 i5 V/ r3 H: ^1 U 1 Z! {( }3 Y4 _3 O7 A% \) W7 m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。 * Y) W& I8 @- U. @# @9 Y5 \: f" \% J T
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”。 7 P/ [# |0 i! j, ]+ C6 [8 n0 ]! ] 7 g! F5 A/ u4 j L, D $ u" q/ i h, _! r! M+ M# E" W: `5 l3 b
Osama bin Laden dead: hi-tech secret may end up in China ( k, u# d" w& E5 K, {0 z* h" e6 a( T
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. 3 H% k/ N$ `3 |; b* [9 X) [3 F% Q4 d; @" O0 n
A spokesman for the American military said: “No operational details have been released about units or equipment.” 1 w( \3 E% M3 g8 R
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1. Silver finish makes it harder to detect on radar and by infrared sensors* R6 v* Y0 [5 \: w
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2. Shape of tailboom has been altered and possibly enlarged to evade radar ) Z* v6 }& g* P, z- }5 n# ~* K* } ) V% C7 _) P/ }9 w. y V" S3. Pan-like cover or hubcap over the rear rotor head conceals exposed machinery which is more easily picked up on radar 4 {: x4 n! ?+ ~- Z( [7 o5 V 8 L/ L" F A. I6 C. w4. Extra blades on tail rotor reduce noise and lessen typical chopper sound
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