单项选择题
A.flywheel B.crankshaft C.journal bearings D.camshaft
What is the crank angle between any two crank throws in...
单项选择题What is the crank angle between any two crank throws in the firing order of a four-stroke/cycle, in line, eight cylinder diesel engine?()
A.45 B.60 C.90 D.100
Misalignment of the drive shaft and propeller shaft fla...
单项选择题Misalignment of the drive shaft and propeller shaft flanges can be detected by using a dial indicator or ().
A.inside micrometer B.feeler gauge C.adjustable trammel D.sighting device
In order to reverse the rotation of a two-stroke/cycle ...
单项选择题In order to reverse the rotation of a two-stroke/cycle loop scavenged, direct reversing, propulsion diesel engine, the cam positions must be changed for the ().
A.starting air and fuel pumps B.piston cooling pumps C.exhaust valves D.all of the above