ресурсні випробування двигуна
service life test
engine ground run / engine test
engine capacity / engine power, engine output
in-use life test
operating-life test
life test
guaranteed service life
service life
shear test / shearing test
stall test / stalling test
actual engine test
dynamometer engine test bed
laboratory engine test
laboratory test engine method
engine-icing test
engine rig test
engine test
inflight engine test
noise protection for engine test area
fluid amplifier control engine test program
reaction engine / motor (jet engine)
rotary engine (Wankel engine)
engine oil reservoir / engine oil tank
airbreathing jet engine / ducted jet engine
service test
net service test
barrel life
battery life
core life
crisis life cycle
life and limb losses
life belt