маслопроходи двигуна
clogging of oil passages
engine oil reservoir / engine oil tank
passages and harbors
engine capacity / engine power, engine output
oil supply circuit
oil gauge / oil-gauge
all purpose engine oil
engine lubricating oil
engine oil conditioner
engine oil level indicator
engine solar oil
heavy oil engine
engine oil
viscous engine oil
reaction engine / motor (jet engine)
rotary engine (Wankel engine)
engine ground run / engine test
air defense supply
Armed Forces Supply Support Center
assault supply
auxiliary power supply
available supply rate
balanced supply
base of supply
class of supply
clothing and equipment supply service
combat days of supply (CDOS)
day of supply (DOS)
dc power supply
Defense Supply Center
drug (supply) route
essential supply