Official Answer
Answer
A cikin hadaddun majalissar inji, tsayin 'ragon aiki' don magudanar ruwa sau da yawa yana da babban juriya saboda tarin sassa na injina da yawa. Tunda nauyin $P$ na magudanar ruwa yana da matuƙar kula da tsayin aiki ($P = k imes (L_0 - L_{aiki})$), ana amfani da shims don daidaita abubuwan da aka riga aka yi. Matsakaicin kauri mai canzawa ko saitin daidaitaccen $0.005$ inch shims yana ba masu fasaha damar daidaita tsayin rami har sai nauyin da aka auna ya cika ƙayyadaddun bayanai. Wannan ya zama ruwan dare musamman a cikin manyan fakitin kama da kayan aiki masu nauyi inda madaidaicin matsa lamba ya zama tilas.
