астрокорекція
celestial body
celestial and satellite navigation systems
celestial coordinate system
celestial equator
celestial horizon
celestial meridian
celestial navigation system
celestial sphere
celestial time
celestial navigation
border monitoring
boundary monitoring and analysis
communications monitoring
crisis situation monitoring
fallout monitoring station
monitoring arms implementation and compliance activity
monitoring equipment
monitoring immune response
monitoring party
OSCE Special Monitoring Mission (SMM) to Ukraine
passive-tracking monitoring station
radiation monitoring
radiological monitoring
radiological monitoring and survey
sanctions monitoring
shipping monitoring
situation monitoring
United Nations Monitoring, Verification and Inspection Commission (UNMOVIC)
monitoring body
central control and monitoring system (CCMS )
retention index monitoring
area monitoring