screen definition facility

acid pressure leaching brittle fracture process coul deoxycytidylate hydroxymethylase layer of nonconducting materials loudness-contour selector millisecond delay cap notional opium dens pulsed inflector regulations by Chief Executive in Council single-ended tube slow-neutron scitillator solitary angiokeratoma space-available tutelary power unworth upcast (upthrown) fault water(cooled)jacket web chat