virgin curvevirtualvirtual activityvirtual displacementvirtual forcevirtual lassvirtual loadvirtual workvirtual work methodviscoelasticviscoelastic materialviscosimeterviscosityviscosity coefficientviscosity of liquidviscousviscous dampingviscous damping coefficientviscous dissipationviscous effectviscous flowviscous fluidviscous forcevisibilityvisiblevisitor parkingvisual concretevisual inspectionvisual intrusionvitreousvitreous chinavitreous rockvitrified clayvitrified clay pipevoidvoid cement ratiovoid distribution coefficientvoid ratiovolatilevolatile materialvolatile mattervolatilizationvolcanicvolcanic ashvolcanic rockvolcanovoltagevolumevolume batchingvolume capacity ratio
