The cylinder lubrication system of a large two-stroke diesel engine is usually a kind of _____. A: dry sump lubrication system B: wet sump lubrication system C: splash lubrication D: total loss lubrication system
The cylinder lubrication system of a large two-stroke diesel engine is usually a kind of _____. A: dry sump lubrication system B: wet sump lubrication system C: splash lubrication D: total loss lubrication system
In modern engine designs, two methods of lubrication are combined: pressure lubrication and splash lubrication (see Fig.3-7).
In modern engine designs, two methods of lubrication are combined: pressure lubrication and splash lubrication (see Fig.3-7).
splash lubrication ______
splash lubrication ______
pressure lubrication ______
pressure lubrication ______
英译汉：lubrication
英译汉：lubrication
lubrication system
lubrication system
oil pressure lubrication
oil pressure lubrication
词义搭配： lubrication --- 润滑
词义搭配： lubrication --- 润滑
词义判断：lubrication --- 冷却
词义判断：lubrication --- 冷却
Tear ducts (泪腺) operate on a n...tears. (lubrication)
Tear ducts (泪腺) operate on a n...tears. (lubrication)