mechanical action

androgenizing bed-maker bell-bottoms capillary electrophoresis system environmental objective general purpose machine gun (gpmg) hamsandwich hierarchical monitor ice-houses input/output real-time control iron and strychnine citrate loxley nominal operating current non-contact vibration monitor read-after-write scheme sand compaction sand pump bucket dredger sefi spacecraft battery there's many a good tune played on an old fiddle