<prompt> Translate the following text to SwahiliConsider the transformation of ditch-digging from a relatively slow and somewhat imprecise process involving several ordinary shovels, much labor effort, and low skill levels to a faster and more precise process often involving a single power digger controlled by a skilled operator.  <response>: Fikiria mabadiliko ya kuchimba mitaro kutoka mchakato wa polepole na usio sahihi, unaohusisha makasia kadhaa ya kawaida, juhudi nyingi za kazi, na viwango vya chini vya ujuzi, hadi mchakato wa haraka na sahihi zaidi, mara nyingi unaohusisha mchimbaji mmoja wa nguvu anayedhibitiwa na mwendeshaji mwenye ujuzi. 