【化】 plate-and-frame module
bat; board; plank
【计】 board
【医】 assula; bar; board; disc; disci; discus; disk; lamella; lamellae
lamina; laminae; plasue; plate; table; tabula; tile
casing; circle; draw a frame round; frame; mount; rim
【机】 frame
component; module; package; subassembly
【计】 A; component; packing unit
【经】 component part
