Dab tsi yog qhov txawv ntawm kub dov hlau thiab txias dov hlau?
Txhua hlau muaj nws tus kheej zoo thiab siv. Piv txwv li, qee hom hlau yog qhov zoo rau cov khoom siv hauv tsev, thaum lwm tus tsim nyog rau kev lag luam tsheb lossis nkoj tsim, roj tso tsheb hlau luam, thiab kev tsim kho.
Tsis tas li ntawd, cov ntaub ntawv qib nrog tib cov tshuaj muaj pes tsawg leeg yuav muaj qhov sib txawv nyob ntawm txoj kev tsim khoom. Kub dov hlau thiab txias dov hlau yog piv txwv. Yog li, ua li cas koj xaiv kub dov hlau los yog txias dov hlau?
Kev siv cov kub dov steel
Thaum cov kev cai rau precision tsis siab, kub dov hlau yog ib qho kev xaiv zoo, thiab nws cov nqi loj loj yog qhov tseem ceeb tshaj qhov precision. Qee qhov kev siv ntawm cov hlau kub kub yog: kev tsim vaj tsev, kav dej, tsheb thauj khoom, qhov rooj thiab khib nyiab, kev tsheb ciav hlau, tsheb ciav hlau qhov chaw, thiab lwm yam.
Kev siv cov hlau txias txias
Txawm hais tias txias dov hlau yog kim dua kub dov hlau, qhov zoo saum toj no ua rau nws muaj txiaj ntsig zoo hauv ntau qhov xwm txheej. Txij li qhov saum npoo twb du txaus, cov khoom tiav tsis tas yuav tsum tau kho ntau qhov chaw ntxiv. Kev siv cov khaub thuas dov / txias rub cov hlau muaj xws li: cov rooj tog hlau, cov khoom siv hauv tsev, cov khoom siv hauv tsev, cov dej rhaub dej, cov thawv hlau, cov kiv cua, cov lauj kaub, cov khoom siv computer, thiab lwm yam.
