<prompt> tafadhali geuza maudhui haya ya swahili kwenda kwa kiingereza.tuliuliza wale wanaojua biashara hii inamaanisha nini kubadilisha jina la mstari wa osmaneli-bursa katika kitengo cha reli ya juu kama njia ya juu ya reli katika mpango wa uwekezaji.  <response>: we asked the ones who know this business what it means to change the name of the osmaneli-bursa line in the high-speed railway category as the high standard railway in the investment program. 