Assertion: lubricant's property | /r/HasProperty | due
Facets:
value: in part to the fact
type: CAUSE
Source sentences:
text: The antireflective properties are due in part to the fact that the nose oil fills small cracks and scratches and forms a smooth, polished surface, and in part to the low index of refraction of the oil, which can reduce surface reflection from transmissive optics that have a high index of refraction.