сумішеве масло
mixed aviation regiment (MAR)
aviation mixed fuel
mixed flow compressor
mixed boundary layer
mixed transportation
combined оperations of mixed arms
random mixed alphabet
mixed battalion
engine oil reservoir / engine oil tank
oil gauge / oil-gauge
air-oil shock strut
ammonium nitrate-fuel oil (ANFO)
A-oil
diluted oil
fuel oil barge (YO)
fuel-oil tank
gear-type oil pump
hydraulic oil
lubrication oil system
marketable oil
oil
oil carrier
oil filter
oil pan
oil pump
oil slick
oil storage barge (YOS)
oil strainer
oil sump
oil tanker
oil well
oil-level gage