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