Assertion: radar | /r/CapableOf | measure the distance
Facets:
value: to the reflector
type: TRANSITIVE-OBJECT
value: to the object
type: TRANSITIVE-OBJECT
value: directly
type: MANNER
Source sentences:
text: The radar measures the distance to the reflector by measuring the time of the roundtrip from emission of a pulse to reception, dividing this by two, and then multiplying by the speed of light.
text: The radar measures the distance to the reflector by measuring the time of the roundtrip from emission of a pulse to reception, dividing this by two, and then multiplying by the speed of light.
text: Radar, on the other hand, directly measures the distance to the object (and how fast it is changing).