<prompt> Translate the following text to SwahiliThey demonstrated the effects of earlier availability, lower costs, andor higher efficiencies for more advanced equipment than the reference case.  <response>: Walionyesha athari za upatikanaji wa mapema, gharama za chini, naau ufanisi wa juu kwa vifaa vya hali ya juu zaidi kuliko kesi ya kumbukumbu. 