亚洲日韩成人精品不卡在线,综合无码成人Aⅴ视频免费,亚洲精品无播放器在线播放,无码AV高潮抽搐流白浆

原標題：97国产理论影院

　　根??(gen)據(jù)??(ju)五??(wu)角??(jiao)大??(da)樓??(lou)當??(dang)天??(tian)發(fā)?(fa)布??(bu)的?(de)消??(xiao)息??(xi)稿??(gao)??，F(xiàn)-47更?(geng)準??(zhun)確??(que)的?(de)表秘(biao)述??(shu)是??(shi)“下?(xia)一??(yi)代??(dai)空?(kong)中??(zhong)優(yōu)?(you)勢??(shi)(NGAD)”戰(zhàn)??(zhan)斗?(dou)機??(ji)平??(ping)臺??(tai)??。??“NGAD是??(shi)一??(yi)套??(tao)互??(hu)聯(lián)??(lian)的??(de)系?(xi)統(tǒng)??(tong)機??(ji)隊??(dui)??，包??(bao)括??(kuo)隱??(yin)形??(xing)戰(zhàn)??(zhan)斗??(dou)機??(ji)、無??(wu)人??(ren)機??(ji)等?(deng)多??(duo)個??(ge)部??(bu)分??(fen)??，它??(ta)們??(men)協(xié)??(xie)同??(tong)作??(zuo)戰(zhàn)??(zhan)??，以??(yi)確??(que)保?(bao)空??(kong)中??(zhong)優(yōu)??(you)勢??(shi)??。”　　特??(te)朗??(lang)普?(pu)透??(tou)露??(lu)?，F(xiàn)-47的??(de)實??(shi)驗??(yan)版?(ban)本??(ben)已??(yi)經(jīng)??(jing)秘??(mi)密??(mi)飛??(fei)行??(xing)近??(jin)五??(wu)年??(nian)??。??該??(gai)機??(ji)型??(xing)配??(pei)備??(bei)了?(le)最??(zui)先??(xian)進??(jin)的??(de)隱??(yin)形??(xing)技??(ji)術(shù)??(shu)?，幾?(ji)乎??(hu)無??(wu)法??(fa)被??(bei)探??(tan)測??(ce)?，同??(tong)時??(shi)擁??(yong)有??(you)前?(qian)所??(suo)未??(wei)有??(you)的??(de)動??(dong)力??(li)??。。