Vernier caliper nigikoresho gikoreshwa mugupima neza uburebure, diameter y'imbere, diameter yo hanze, n'uburebure bwibintu. Igikorwa cyacyo nyamukuru nugutanga ibipimo bihanitse-bipimye, bikunze gukoreshwa mubuhanga, mubukorikori, nubushakashatsi bwa siyansi. Belo ...
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