Meanings of showing specific in английском

As showing specific practice we give the construction in two cities which have used concrete pavement extensively.

At the time, the CDC's criteria restricted testing only to people with a known travel history and who were showing specific symptoms.

The professor took copious notes of every detail, showing specific interest in the stretching sensation everyone experienced at the instant of transference.

From a set of approximately 30,000 mouse genes, 237 were identified as showing specific or enriched expression in 30 target regions of the mouse brain.