<prompt> Translate the following text to SwahiliAs you requested, this report examines how best practices offer improvements to the way the Department of Defense develops new weapon systems, primarily the design and manufacturing aspects of the acquisition process.  <response>: Katika ripoti hiyo, Waziri huyo alisema, Tafiti hii inachunguza jinsi mazoea bora yanavyotoa maboresho kwa njia ambayo Wizara ya Ulinzi inaboresha mifumo mpya ya silaha, hasa mambo ya kubuni na utengenezaji wa mchakato wa ununuzi. 