Assertion: snowmobile | /r/CapableOf | operate at open throttle
Facets:
value: together
type: MANNER
Source sentences:
text: For comparison purposes, normal conversation at three feet produces approximately 70 dB(A).It would take 256 78 dB(A) snowmobiles operating together at wide open throttle to equal the noise level of just one of the pre-1969 snowmobiles.