before the end of the transitional period, progressively harmonise the systems whereby they grant aid for exports to third countries, to the extent necessary to ensure that competition between undertakings of the Community is not distorted.
na hidirthréimhse, na coráis faoina dtugtar cúnamh don onnmhairiú go tríú tíortha a chomhchuibhiú go comhleanúnach oiread agus is gá chun a áirithiú nach saobhfar an iomaíocht idir gnóthais an Chomhphobail.