Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: A mutete firimu ndiro rukoko zvinhu kubvira zvikamu nanometer (monolayer) kuti akawanda micrometers pakukora. Kugadzirwa kunodzorwa kwezvinhu sefirimu rakapfava (muitiro unonzi  Mubvunzo: Ndechipi chinhu chiduku pane zvose chakataurwa kuti chinoratidza ukobvu?
nanometer