floating disc refiner
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- setting mortar
- pulp purification
- ricing
- buff (ing) paper
- dandy marks,dandy worm
- streww-strain tester
- abrasive
- cheese roll
- water absorption test
- florist crepe paper
- prosenchymatous cell
- protective paper
- electronic probe sensor
- wood crib
- singing split
- down stroke,undershoot
- linear sweep
- button specks
- settling off
- dynamite paper