This is the 15189th most frequent Turkish word.
sonarlarla
"With sonars."
The word 'sonarlarla' is used as an instrumental case of 'sonar', indicating the tool with which the research is carried out.
Sonarlarla denizin derinliklerinde araştırmalar yapılıyor.
Research is being conducted in the depths of the sea using sonars.
Here, 'sonarlarla' again highlights the instrument or method employed to achieve the detection.
Bilim insanları sonarlarla balinaların seslerini tespit ettiler.
Scientists detected whale sounds using sonars.
In this sentence, 'sonarlarla' conveys the idea of using sonars as navigational aids.