To guarantee that a reduction gear bearing is receiving proper oil supply, you should check the ()
A、lube oil temperature at the cooler outlet
B、lube oil strainer magnets bearing
C、lube oil temperature
D、lube oil pressure to the bearing
A、lube oil temperature at the cooler outlet
B、lube oil strainer magnets bearing
C、lube oil temperature
D、lube oil pressure to the bearing
A、When a vessel is alongside the wharf, it’s necessary for the ship to keep a 24-hour deck watch to guarantee the safety of the ship and the cargo. B、When a vessel is alongside the wharf, t’s necessary for the ship to keep a 24-hour gangway watch to guarantee the safety of the ship and the cargo. C、When a vessel is alongside the port, it’s necessary for the ship to keep a 24-hour deck watch to guarantee the safety of the ship and the cargo. D、When a vessel is alongside the port, it’s necessary for the ship to keep a 24-hour gangway watch to guarantee the safety of the ship and the cargo.
A、RSVP itself provides bandwidth and delay guarantees. B、For RSVP to be end-to-end, all devices must support RSVP. C、RSVP reservations are maintained by a centralized reservations server. D、An RSVP compatible QoS mechanism must be used to implement guarantees according to RSVP reservations.
A、 Java.util.Map B、 Java.util.Set C、 Java.util.List D、 Java.util.StoredSet E、 Java.util.StoredMap F、 Java.util.Collection
A、A. Java.util.Map B、B. Java.util.Set C、C. Java.util.List D、D. Java.util.StoredSet E、E. Java.util.StoredMap F、F. Java.util.Collection
A、service guarantee B、traffic that is divided into classes C、not scalable to large implementations D、QoS mechanisms that are used without prior signaling E、applications that signal their particular QoS and bandwidth requirements