n.a police investigation to determine the perpetrator

同義詞：detectiondetectingdetective work

Sleuthing
Sleuthing in hospitals.
Sleuthing out bacterial identities
Sleuthing the source of regeneration by MSCs.
Sleuthing molecular targets for neurological diseases at the neuromuscular junction.
Sleuthing in HyperHolmes : aTM an evaluation of using hypertext vs. a book to answer questions
Disease detectives celebrate 50 years of successful sleuthing
A decade of SLEUTHing: Lessons learned from applications of a cellular automaton land use change model
Stopping the motion and sleuthing the flash-lag effect: spatial uncertainty is the key to perceptual mislocalization ☆
Sleuthing the Dynamo. II. Hubble Space Telescope Goddard High Resolution Spectrograph Observations of Solar-Type Dwarfs in Young Gal...