Assertion: diver | /r/CapableOf | release air
Facets:
value: in an emergency swimming ascent
type: OTHER
value: from his buoyancy compensator
type: OTHER
value: from their body air spaces
type: TRANSITIVE-OBJECT
Source sentences:
text: To equalize their air spaces on ascent a diver releases air from their body air spaces so that they do not become overfull by
text: In an Emergency Swimming Ascent, a diver releases air from his buoyancy compensator (BCD) to avoid exceeding a safe ascent rate, and breathes out slowly to avoid a lung over-expansion injury.