Assertion: diver | /r/HasAspect | pressure
Facets:
value: no longer
type: TEMPORAL
Source sentences:
text: Some of it can be breathed if the diver ascends, as the ambient pressure is reduced, and even without ascent, in some systems a bit of air from the cylinder is available to inflate buoyancy compensator devices (BCDs) even after it no longer has pressure enough to open the demand valve.