Muri iyi si yihuta cyane, ibikorwa byinganda biharanira gukora neza, gutanga umusaruro, nibisohoka byinshi.Kugirango ugere kuri izo ntego, injeniyeri nabatekinisiye bashingira ku buhanga bugezweho n’imashini zigezweho.Imwe mumihindagurikire yimikino mubikorwa bitandukanye ni hydraulic tensioner, a ...
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