конус Маха
Mach / Mach number
airspeed/Mach (AS/MACH)
supersonic speed (exceeds speed of sound / Mach 1)
flight Mach number
critical Mach number
indicated Mach number (IMN)
local Mach number
Mach angle
Mach compression line
Mach number effect
Mach number of a wind tunnel
Mach rarefaction line
true Mach number (TMN)
Mach front
Mach stem
Mach wave
cone
cone shaped expansion nozzle
exhaust cone assembly
flash suppressor / guard / eliminator / hider / cone
hollow(-cone) charge
inner cone
nose cone
trunked cone
cone of fire
atomizing cone
balancing cone
bearing cone replacing tool
bursting cone
cone bearing
cone of dispersion
cone pilot tool