Assertion: falling piston viscometer | /r/CapableOf | measure resistance
Facets:
value: to a piston
type: TRANSITIVE-OBJECT
Source sentences:
text: Falling Piston viscometers operate on similar principles as the falling sphere viscometers, except that they measure resistance to a piston moving through a fluid.
text: Falling piston viscometers operate on a similar principle, but they measure the resistance to the piston falling through the material.