【化】 产品分批沿管线输送

batching lines product in excessive supply batching equipment weight batching batching table batching scales master batching buffer lines transfer of advanced technology embodied in product batching by volume resting lines in bone reversal lines in bone lead-in lines frozen-in field lines frozen in field lines conjugate lines in a quadric conjugate lines in a conic in-process product considerations in product design payment in product