Official Answer
Answer
Maɓuɓɓugan igiyar igiyar igiyar ruwa suna yin matsa lamba na gida a magudanar ruwa. Idan saman mating (misali, tseren ɗaure ko kafaɗar gidaje) ya yi muni sosai, damuwa mai ƙarfi yana haifar da ɓacin rai da ƙaramin aske kayan bazara. Ana ba da shawarar ƙare saman $R_a 32 \mu a cikin $ ko mafi kyau gabaɗaya. A cikin aikace-aikace masu ƙarfi, inda bazara ke hawan keke a cikin mitoci masu yawa, ƙaƙƙarfan shimfidar mating yana aiki azaman abin ƙyama, yana haifar da tashin hankali wanda zai iya haifar da faɗuwar gajiya. Ana amfani da man shafawa (maiko ko busassun fim ɗin molybdenum disulfide) sau da yawa a wuraren tuntuɓar don rage ƙimar juzu'i da haɓakar zafi yayin hawan keke cikin sauri.
