Õ: inglise termini kohatine naiivne tõlgendamine
"tehniliste vahendite abil sooritatava luurena" on väär

olemus
teabe kogumine vastase relvade jt tehniliste vahendite kohta

Wikipedia:
intelligence about weapons and equipment used by the armed forces of foreign nations

DOD Dictionary of Military and Associated Terms:
intelligence derived from the collection, processing, analysis, and exploitation of data and information pertaining to foreign equipment and materiel for the purposes of preventing technological surprise, assessing foreign scientific and technical capabilities, and developing countermeasures designed to neutralize an adversary’s technological advantages
Also called TECHINT

ülevaateid
https://www.militaryfactory.com/dictionary/military-terms-defined.php?term_id=4722
https://en.wikipedia.org/wiki/Technical_intelligence
https://www.afio.com/publications/POTEAT_Scientific_and_Technical_Intelligence_FINAL_2014July14.pdf
http://www.survivalebooks.com/free%20manuals/1960%20US%20Army%20Vietnam%20War%20Technical%20Intelligence%2065p.pdf
https://en.wikipedia.org/wiki/Farewell_Dossier