Angielski ⇄ Angielski Azerbejdżański Chiński Rosyjski Ukraiński +

Angielski tezaurus
Passive Defence ['pæsɪv dɪ'fens]
skr., szkoc.ang.	PD
passive defence ['pæsɪv dɪ'fens]
wojsk.	Passive measures taken for the physical defence and protection of personnel, essential installations and equipment in order to minimize the effectiveness of hostile action