Assertion: xenon | /r/HasProperty | emitted at such high speed
Facets:
value: from a spacecraft
type: OTHER
value: as exhaust
type: MANNER
Source sentences:
text: When xenon ions are emitted at such high speed as exhaust from a spacecraft, they push the spacecraft in the opposite direction.
text: When xenon ions are emitted at such high speed as exhaust from a spacecraft, they push the spacecraft in the opposite direction.