>>80 >>138
機体に描かれた｢75｣の意味、ロシアの新しい第5世代戦闘機は本当に｢Su-75｣になるのか？
https://grandfleet.info/russia-related/will-russias-new-fifth-generation-fighter-really-be-the-su-75/
New Sukhoi ‘Checkmate’ Jet May not get Su-75 designation
https://www.defenseworld.net/news/30095/New_Sukhoi____Checkmate____Jet_May_not_get_Su_75_designation#.YP6fc7pxfb1
https://grandfleet.info/wp-content/uploads/2021/07/u6h5yg4f.jpg