自动节流阀

full-automatic alternating current stabilized voltage supply

automatic nervous system【解剖】;autonomic nervous system【解剖】;systema nervosum autonomicum【解剖】

automatic X-ray film processor

automatic synchronizer【电】;autosyn【电】;selsyn【电】

automatic check-out system【计】

full-automatic machine for manufacturing plastic bottle

automatic working

automatic stopping