( ( ( ( INSTANTANEOUS VELOCITY ) ( The velocity ) ) ( on ( ( the speedometer ) ( at ( any instant ) ) ) ) ) ( ( is ( called ( the ( instantaneous velocity ) ) ) ) . ) )
(ROOT (S (NP (NP (NP (NNP INSTANTANEOUS) (NNP VELOCITY)) (NP (DT The) (NN velocity))) (PP (IN on) (NP (NP (DT the) (NN speedometer)) (PP (IN at) (NP (DT any) (NN instant)))))) (VP (VBZ is) (VP (VBN called) (NP (DT the) (JJ instantaneous) (NN velocity)))) (. .)))
INSTANTANEOUS VELOCITY The velocity on the speedometer at any instant is called the instantaneous velocity .
(ROOT (S (NP (JJ Instantaneous) (NN velocity)) (VP (VBZ is) (VP (VBN defined) (PP (IN as) (NP (NP (DT the) (NN velocity)) (PP (IN of) (NP (DT the) (NN object))))) (PP (IN at) (NP (DT a) (VBN given) (NN moment))))) (. .)))