n'otu akụkọ na British ụgbọelu na Armament Experimental Establishment (AAEE) na RAF Boscombe Down, ule ụgbọelu chịkọtara ya dị ka: "nwere dịghị vices na dị nnọọ mfe gbapụ na ala... The ụgbọelu na-anọchi anya a doro anya uru na imewe nke na-efe efe njikwa... nnọọ obi ụtọ na-efe efe na manoeuvre. " Ex-ndị na-anya ụgbọelu na-emekarị na-atụle ya ha mmasị ụgbọelu nke agha n'ihi na ike toss ya gburugburu dị ka a fighter. The otu bombu / abalị fighter hụrụ na-nnọọ na-eme mgbanwe na hụrụ a ọrụ na-agha nke ọ bụla n'ọgbọ agha, na-akwa dị ka a ezigbo aha maka ọsọ na manoeuvrability. "Mgbe ụgbọelu British ụgbọelu na Armament Experimental Establishment (AAEE) na RAF Boscombe Down, ule ụgbọelu chịkọtara ya dị ka: "enweghị vices na dị nnọọ mfe gbapụ na ala... The ụgbọelu na-anọchi anya a definite uru na imewe nke na-efe efe nj
Douglas DB-7