служебно-розыскные собаки("The К-9 сор was about to find himself in the middle of a homicide investigation" (J. Wambaugh, The Delta Star). — "Проводник служебно-розыскной собаки вот-вот должен был очутиться в центре расследования убийства" (Дж. Уамбо "Звезда Дельта").)
поисковая собака(используемая для поисково-спасательных работ; термин также широко применяется в полицейской терминологии • Investigator David Paulides has focused his attention for the last ten years on the compelling evidence that there is an unusual set of circumstances for many of the missing that vanish in the wilderness. He detailed a 1999 case when two experienced and well-equipped mountain climbers, Chris Hartonas and Raymond Vakili, disappeared near Camp Muir on Mount Rainier. Helicopters and canines were used in the initial 10-day search, but nothing was found. (coasttocoastam.com)ART Vancouver)
