( ( ( ( ( A fluid ) , ) ( on ( the ( other hand ) ) ) ) , ) ( ( ( experiences ( ( continuous deformation ) ( in response ) ) ) ( to ( a ( shear force ) ) ) ) . ) )
(ROOT (S (NP (NP (DT A) (NN fluid)) (, ,) (PP (IN on) (NP (DT the) (JJ other) (NN hand))) (, ,)) (VP (VBZ experiences) (NP (NP (JJ continuous) (NN deformation)) (PP (IN in) (NP (NN response)))) (PP (TO to) (NP (DT a) (NN shear) (NN force)))) (. .)))
A fluid, on the other hand, experiences continuous deformation in response to a shear force.
(ROOT (S (NP (NNP Fluid)) (VP (VBZ is) (NP (NP (DT the) (NN term)) (PP (IN for) (NP (NP (DT a) (NN state)) (PP (IN of) (NP (NN matter))))) (SBAR (WHNP (WDT that)) (S (VP (VBZ yields) (PP (TO to) (NP (JJ sideways) (CC or) (JJ shearing) (NNS forces)))))))) (. .)))