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
A、45
B、60
C、90
D、100
A、laying a straight edge across the crank webs at the crankpin and measuring the distance to the crankpin in two places B、measuring the crank drop on either side of each crank throw while the crankshaft is slowly rotated through one revolution C、rotating the crankshaft through one revolution, pausing each 90oof rotation to measure bearing clearances, top and bottom D、taking micrometer reading between the crank cheeks opposite the crankpin every 90°of crank angle rotation
A、A.The sshd user id is locked. B、B.The /var/empty directory needs to be created. C、C.PRNG is set to 'no' in the /etc/ssh/sshd_config file. D、D.The permissions on /dev/random and /dev/urandom are incorrect.
A、A.Value is: 8 B、B.Compilation fails. C、C.Value is: 12 D、D.Value is: -12 E、E.The code runs with no output. F、F.An exception is thrown at runtime.
A、A.00 B、B.0001 C、C.000120 D、D.00012021 E、E.Compilation fails. F、F.An exception is thrown at runtime.
A、Automatically create the IS-IS NET id. B、Dynamically create an OSPFV3 router id C、Automatically assign the host portion of an ipv6 address. D、Dynamically assign amac address to an ethernet interface.