Cov rooj tog ntoo tawg? Nov yog qee cov lus qhia yooj yim txij nkawm!
Kev tawg ntawm cov rooj tog ntoo zoo li yog ib qho tshwm sim txhua lub caij nplooj zeeg thiab lub caij ntuj no. Tsis txhob txhawj, ntawm no yog qee cov tswv yim kho kom zoo los pab koj yooj yim nrog nws:
Tsis txhob tshav ntuj ncaj qha
Cov rooj tog ntoo ntoo yuav tsum tau tiv thaiv los ntawm kev raug tshav ntuj ntev, txwv tsis pub nws yuav tawg vim thermal expansion thiab contraction.
Khaws lub qhov rooj thiab qhov rais kaw thaum lub caij nplooj zeeg qhuav
Nyob rau hauv lub caij nplooj zeeg cua qhuav, nco ntsoov kaw qhov rooj thiab qhov rais kom sai li sai tau kom cov av noo nyob hauv tsev.
Muab ib lub phiab dej ze ntawm rooj tog
Muab ib lub phiab dej ntawm ib sab ntawm cov rooj tog ntoo zoo pab tswj cov av noo hauv tsev thiab txo qhov muaj peev xwm tawg.
Mop hauv pem teb nrog damp mop
Mopping hauv pem teb nrog damp mop ua kom cov av noo nyob hauv tsev, uas tseem yuav pab tau zoo rau kev saib xyuas cov rooj tog ntoo.
Ntoo ciab roj tu
Kev siv cov roj ntoo tsis tu ncua rau kev saib xyuas tuaj yeem txhim kho qhov tawg tsis kam ntawm cov rooj tog ntoo.
Khaws kom deb ntawm cov khoom siv cua sov
Cov rooj tog ntoo ntoo yuav tsum tau khaws cia kom deb ntawm cov khoom siv cua sov kom tsis txhob tawg vim qhov kub thiab txias.
Kev tawg ntawm cov rooj tog ntoo yog ib qho tshwm sim los ntawm thermal expansion thiab contraction ntawm ntoo. Txawm hais tias cov ntoo qhuav qhuav li cas, ib puag ncig kev hloov pauv tseem yuav ua rau tawg. Yog li, tsis txhob ntshai yog tias qhov no tshwm sim, tsuas yog kho nws!
