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