The major cause of anchor buoy pendant wire failures is().
A、corrosion
B、rough weather
C、defective sockets
D、mishandling
A、corrosion
B、rough weather
C、defective sockets
D、mishandling
A、incorrect replacement of barrels and plungers of jerk pumps B、overheating of the nozzle orifices C、cracked pump housings D、dirt in the fuel
A、can be absorbed through the skin B、causes irreversible damage to eye tissue C、is a very unstable product D、All of the above
A、can be absorbed through the skin B、causes irreversible damage to eye tissue C、is a very unstable product D、All of the above
A、elected by the majority party B、chosen from the majority and minority parties C、members of the majority party D、chosen freely from the Congressmen and Senators
A、A.can be absorbed through the skin B、B.causes irreversible damage to eye tissue C、C.is a very unstable product D、D.All of the above
A、improper adjustments B、contaminated fuel C、kinked fuel lines D、excessive engine vibration
A、Lube oil passing through the system B、Moisture or foreign matter collecting at the valve seat and orifice C、Variable spring tension caused by the changing temperature D、Frost on the liquid line