The consistent burning of fuel oil with a high sulfur content in a diesel engine will result in ()
A、clogged fuel injection pumps
B、increased cylinder liner wear
C、intake valve stem corrosion
D、varnish deposit on pistons
A、clogged fuel injection pumps
B、increased cylinder liner wear
C、intake valve stem corrosion
D、varnish deposit on pistons
A、bedplate, connecting rods B、crankshaft, the connecting rods C、frames, crossheads D、crankshaft, the cylinder
A、 Graceful consistency check is enabled by default. B、 When graceful consistency check is enabled, only the links on the secondary peer device are suspended. C、 Graceful consistency check is disabled by default, so to enable this feature, use graceful consistency-check command under VPC domain configuration mode. D、 When graceful consistency check is enabled, only the inconsistent VLANs on the secondary peer device are suspended.
A、Broadcast domains consist of devices that connect to a common switch or hub. B、Broadcast domains consist of a group of devices that can be reached by sending a frame addressed to the Layer 2 broadcast address. C、Broadcast domains require a gateway device such as a router. D、Broadcast domains consist of devices that reside on the same sub-network.
A、Broadcast domains requiere that the participating devices connect to common swithces or hubs B、Broadcast domains consist of devices reachable by frames addressed to the Layer 2 broadcast address C、Broadcast domains requiere a gateway device such a router D、Broadcast domains consist of devices that reside on the same VLAN