The vessel may operate with an unmanned engine room, i.e. an alarm can be routed to the engineer on watch, the bridge and the chief engineer.
Since 1920, it is the hull classification for a Destroyer.
It is a class notation pertaining to vessels with instrumentation and automation installed to allow for unattended machinery space.E0= Instrumentation and automation installed to allow for unattended machinery space.http://www.4coffshore.com/windfarms/an-introduction-to-vessel-classes-nid183.html
Probably "spaces". As in skip spaces.
Machinery means different kinds of equipment which can replace manhand to work.
disadvantages of analytico-synthetic classification
On Italian ships = ats a my boat
Because they were ships? Do you mean longships? They were long and thin.
RP Means Rating Pending for age classification.
High machinery
it depends on what you mean by the two spaces, if you mean you have two question marks than it could be a number of characters, if you mean the spaces with nothing in them then its just a spacing thing, nothing goes there
Subject to Classification means that the rating was not known when the movie listing was posted.
maru means round in japanese ships