internal combustion engine

internal combustion engine (IC eng)

internal combustion

engine internal fire

engine capacity / engine power, engine output

gas / combustion turbine engine

internal ballistics

foreign internal defense (FID)

interference in internal affairs

interior ballistics (internal ballistics)

internal armed conflict

internal arrangement

internal guidance system

internal security

internal security units

internal threat

internal waters

NATO internal adaptation

internal airlift / helicopter slingable container unit (ISU)

internal symbol dictionary

internal adjustable scope

internal adjustment for elevation

internal grinding

internal gun pressure

internal intelligence agency

internal wheel brake

internal friction

internal inspection

internal-lock-type actuator

supersonic internal-compression inlet duct

auxiliary internal communications station

force of internal friction in fluid medium

internal chord of а bi-convex profile