The phrase "high sensitivity" means that someone or something is very receptive, aware, or responsive to their surroundings or emotions. Full definition
If gas sensors with high sensitivity are produced thanks to this group's research results, portable breath sensors enabling early detection of diseases will gain popularity. (sciencedaily.com)
However, the latest advancements in metal detection systems, which use multi simultaneous frequency and product signal suppression technology, now also deliver high sensitivity in these types of applications. (foodanddrinktechnology.com)
They do virtually nothing to eliminate very high sensitivities. (realclimate.org)