1.
petroleum, oil and lubricants
汽油、机油及润滑油
2.
Petrol, oil and lubricants
汽油、机油和润滑油
3.
oil viscosity rating
机油粘度号数（机油号数）
4.
Research on Oil Analyses of Mining Diesel Engine Oil;
矿用柴油发动机机油油液分析的研究
5.
F.O./D.O./L.O.+ transferred to + daily service tk./settling tk./sump tk.
将燃油/柴油/机油驳到日用油柜/沉淀柜/油底壳。
6.
oil level warning sensor
机油油量报警传感器
7.
hoist cylinder oil relief valve
起重机油缸油压安全阀
8.
Oil-change criterion of railway diesel locomotive engine oils
GB/T5822.1-1986铁路柴油机车柴油机油换油指标
9.
Criteria for change of engine oil used in diesel engine
GB/T7607-1995柴油机油换油指标
10.
Criteria for changing crank case oil of gasoline automobile
GB/T8028-1994汽油机油换油指标
11.
Oil-changing criterion for tractor diesel engine oil in use
GB/T7608-1987拖拉机柴油机润滑油换油指标
12.
beam pumping well
游梁式抽油机抽油的井
13.
"The Gas, Petrol, and Oil Engine"
煤气、汽油与柴油发动机
14.
emergency generator engine fuel oil tank
应急柴油发电机燃油柜
15.
Gas-oil is used as diesel fuel.
柴油可用作柴油机燃料。
16.
engine ,compression-igition, internal combustion for aircraft
压缩点火活塞燃机（柴油机或半柴油机）
17.
Fuel oil purifier overhauled and cleaned, gear case oil renewed.
燃油分油机解体清洁，齿轮箱换油。
18.
Calibration fluid for diesel injection pump
GB/T8029-1987柴油机喷油泵校泵油