Assertion: diver's computer | /r/HasProperty | carried by the diver
Facets:
Source sentences:
text: For a small interval these will not make a significant difference to the calculated decompression status of the diver, and are the values at the point where the computer is carried by the diver, which is usually a wrist or suspended on a console, and may vary in depth differently to the depth of the demand valve, which determines breathing gas pressure.