and then, moving the evaporating plating fountain to the evaporating plating room, which can plates the evaporating plating fountain onto the placode by the film forming divece.
接着,将蒸镀源移至蒸镀室内,以通过成膜装置将蒸镀源蒸镀至基板上。
in the bird embryo these bristles erupt from tiny patches of skin cells called placodes. a ring of fast-growing cells on the top of the placode builds a cylindrical wall that becomes a bristle .