Copeland process
相关英语词汇推荐
- down stroke,undershoot
- linear sweep
- abrasive
- buff (ing) paper
- electronic probe sensor
- singing split
- button specks
- settling off
- prosenchymatous cell
- pulp purification
- dynamite paper
- protective paper
- wood crib
- setting mortar
- ricing
- florist crepe paper
- dandy marks,dandy worm
- streww-strain tester
- water absorption test
- cheese roll