двосторонні відносини
civil-military relations
military-to-military relations
public relations (PR)
grey-zone / grey zone (international relations)
hit relations with
Rankine-Hugoniot relations
European Council on Foreign Relations (ECFR)
bilateral assistance
bilateral infrastructure
bilateral negotiations
bilateral treaty
bilateral observation
bilateral observation point
bilateral observation posts coordinates
bilateral spotting, horizontal base method
bilateral spotting
bilateral air transport agreement
Digest of Bilateral Air Transport Agreement
silicon bilateral bidirectional switch