单项选择题

The efficient burning of fuel in a diesel engine is dependent upon the （）

A.temperature of compression
B.atomization of the fuel
C.penetration of the fuel
D.all of the above

点击查看答案&解析

上一题目录下一题

单项选择题

A.low loading of that cylinder
B.faulty combustion in that cylinder
C.sluggish piston ring action
D.excessive piston cooling

单项选择题

A.low oil pressure
B.high coolant pressure
C.leaking fuel injector
D.cracked cylinder head or liner

单项选择题

A.speed limiting governor
B.variable speed governor
C.constant speed governor
D.load limiting governor