In addition to monitering the ship's power generation and propulsion systems, environmental systems can also be monitered here.
The engine
room is a massive three-deck structure, dominated primarily by the warp
core, plasma coolant tanks, and the massive EPS distribution conduits.
Along the walls are an array of conduits, pipes, ladders and gantrys, and
display panels. Engineering provides access to all key systems and
is able to moniter them via complex controls and displays.
Located near the warp core
is the main systems moniter table, commonly referred to as "the pool table".
This device incorporates holographic technology, allowing it to display
complex models, systems, and warp fields in 3-d.
Near the main entrance to Engineering is the chief engineer's (or head officer on duty) office. This office is used by the chief engineer to moniter all engineering functions on board the ship.
In the event of severe damage to the Galaxy and the main bridge, all
command functions and ship controls can be re-routed through engineering,
allowing the crew to operate the ship from there.