UMS are mainly unattended overnight and during this time ____ should have control of the main engine

A．the chief engineer

B．the engineer on cabin watch

C．the bridge officer on watch

D．the master

[单选题]UMS stands forA．ultra much spaceB．universal medium systemC．unit machined spaceD．unattended machinery space

[单选题]If the main engine of an unattended engine room shuts down automatically, it will be indicated by an alarm （）.A . at each control stationB . in the chief engineer’s quartersC . in the captains quartersD . All of the above are correct

[单选题]With UMS, when the engine room is unwatched will control the main engineA．the bridge officer on watchB．the chief engineerC．the duty engineerD．the duty motorman

[单选题]With UMS, when the engine room is unwatched （） will control the main engine.A . the bridge officer on watchB . the chief engineerC . the duty engineerD . the duty motorma

[单选题]D．uring UMS rounds, a duty engineer notices that the fuel oil overflow observation glass is full of oil. Should he ____.A．Stop all F.O. transfers immediately, and inform the chief engineer.B．Make a sounding of the F.O. overflow tank and decide if the

[单选题]The passage is mainly developed by _______.A．analyzing causesB．making comparisonsC．examining differencesD．following the time order

[单选题]The passage is mainly about .A． honour and writersB． identity and signatureC． signature and responsibilityD． anonymity and signature

[单选题]The passage is mainly developed by .A． analyzing causeB． making comparisonsC． examining differencesD． following the time order

[单选题]This pastge is mainly about ______ .A．the development of body languageB．the special role humans play in natureC．the power to convey information to othersD．the difference between humans and animals in language use

[单选题]The mainly idea of this passage is ______ .A． MannersB． HabitsC． TrafficD． Lights