… belt but the light vegetable waste adheres to the plushy surface of the belt fabric. (4) Special machines for … cleaning and grading by the action of revolving pocketed or perforated drums. (3) Aspirator separators with oscillating …
… constructional work. However, plywood panels, even if surface treated for the purposes of concrete shuttering, are … panels, which have a thin veneer of wood affixed to the surface so as to imitate an assembled flooring panel of …
… which may be of a considerable diameter; the reflecting surface is silvered or aluminised. Reflecting … light is used to free electrons from a photoelectric surface placed where the eyepiece would otherwise be. The …
