wire wool

n.

（擦洗用的）钢丝绒，百洁丝；

Separating and sorting plant for shredded material has striking breaker tool and wire wool separator
Metallurgical considerations in wire wool type wear bearing phenomena
Assessing Mechanical Properties of Hot Mix Asphalt with Wire Wool Fibers
Abrasive and/or scouring pad, replacing steel wire wool, and method for its manufacture
Wire Wool Failure Of A Compressor Rotor.
Wire wool detection device
Delusions of cutaneous wire wool
An Investigation of Wire-Wool Type Turbine Thrust Bearing Failures
Wire‐wool type bearing failures: the effect of rubbing speed
Wire‐wool type bearing failures: the effect of steel composition, structure and hardness