Assertion: aerosol's particle | /r/HasAspect | the same
Facets:
value: approximately
type: DEGREE
Source sentences:
text: Particulate mass is not a proper measure of the health hazard, because one particle of 10 μm diameter has approximately the same mass as 1 million particles of 100 nm diameter, but is much less hazardous, as it is unlikely to enter the alveoli.