vanishing fractions

Cassini projection catastrophic degradation chickny pea fuel controlling handle hand loom HFCWC high voltage cable hysterology insulating polymeric materials knotter jaw maneuverability index mechanical measuring instrument movable horizontal louver shading device primary statistics punched (paper) tape Riderwood settle someone's hash for settle the hash of someo stress and strain timing belt pulley sprocket hob vulgar fraction(common fraction)