Mashiinka samaynta duubka Tareen ee Shanghai

Mashiinka samaynta duub duubka tareenku waa aalad warshadeed loo isticmaalo in lagu sameeyo biraha birta ah ee biraha ah ee jidadka tareenada.Waxay u shaqeysaa iyada oo dhex mareysa bir joogto ah iyada oo loo marayo rollers taxane ah, iyada oo qayb kasta oo rullaluistu ay si tartiib tartiib ah u qaabaynayso birta ilaa qaabka la rabo laga sameeyo.Nidaamku waa mid si toos ah oo toos ah oo hufan leh, oo leh mashiinno casri ah oo awood u leh inay soo saaraan biro tayo sare leh oo xawaare sare leh.

Wax yar ha ku degin marka ay timaado khadkaaga wax soo saarka.Mashiinnada samaynta duubka orbital ayaa fure u ah helitaanka tayada sare, alaabooyin sax ah oo buuxiya shuruudahaaga saxda ah.Ku kalsoonow khibradayada iyo farsamooyinka habaynta si aad ganacsigaaga u gaadhsiiso heerka xiga.