рентгенівська дефектоскопія
cathode ray tube (CRT)
X - X-ray – XRAY
X-ray radiation
X-ray inspection
cosmic ray albedo
X-ray flаw detection
ray
X-ray photon
gamma-ray photon
sound ray
clock ray
psychological testing
hardware redundancy testing
barrel-testing rod
block testing stand
hydraulic testing equipment
incremental proof testing
bench testing program
bond testing
fatigue testing machine
fault testing
friction testing
functional testing
high-stress testing
impact testing
in-service testing
loads testing
marginal testing
mechanical shock testing
static structure testing
structure testing machine
tensile fatigue testing