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establishment of the selbsttaetigen rules of the amplitude or the force in schwingungspruefmaschinen, where the pruefling or a messkoerper is arranged so that both ends of swing to bring
establishment of the selbsttaetigen rules of the amplitude or the force in schwingungspruefmaschinen, where the pruefling or a messkoerper is arranged so that both ends of swing to bring
