Assertion: ultrasound | /r/HasAspect | different velocities
Facets:
Source sentences:
text: Ultrasound has different velocities that differ in density and elasticity from one kind of tissue to the next.
text: Ultrasound has different velocities that differ in density and elasticity from one kind of tissue to the next.
text: Ultrasound has different velocities that differ in density and elasticity from one kind of tissue to the next.
text: Ultrasound has different velocities that differ in density and elasticity from one kind of tissue to the next.