Cov chassis ceev xwm ua haujlwm?
Koj tuaj yeem pom meej meej tias tsis muaj kev tiv thaiv nyob hauv lub cav. Qhov chaw xws li lub cav thiab pa yeeb nkab raug.
Muaj feem ntau peb hom ntaub ntawv, cov khoom siv nrog, txhuas, lub cav hlau. Kev faib tawm dav dav rau cov khoom siv sib xyaw yog qhov zoo tshaj plaws, ua raws los ntawm txhuas, feem ntau rau cov hlau. Dab tsi yog qhov txaus ntshai? Ua ntej: Cov av nkos tawg thaum tsav tsheb yuav muab tshuaj txhuam rau ntawm lub tsheb tseem ceeb ntawm lub tsheb, ntau xyoo yuav ua rau mob rau cov ntu. Thib ob: Feem ntau tsav tsheb yuav feem ntau nqa cov pob zeb me me, tsav pob zeb me me, paub meej tias yuav tsoo qhov chaw me me. Thib peb: Peb feem ntau tsav tsheb yuav muaj chassis tshiav lossis txawm tias "hauv qab" qhov xwm txheej, lub sijhawm no yog lub cav nthuav dav yog qhov txaus ntshai heev. Thaum lub chassis hauv qab tiag, nws yuav khawb cov roj lauj kaub, roj xau, thiab nws thiaj li ua rau lub tshuab muag khoom lub tog raj kheej rub.
