Qhov txawv ntawm cov xim tha xim thiab daim ntaub nplaum zoo licas?
Ua ntej tshaj plaws, cov yeeb yuj xim ntawm cov ntaub nplaum yog xim liab, xim daj, xiav, ntsuab, xim dawb thiab lwm yam xim, thiab daim kab xev seev cev yog pob tshab. Yeej, daim kab xev seev pob yog siv rau kev ntim thiab sealing. Xim sealing daim kab xev tau qhia txog nws txoj hauj lwm saum toj no. Ntxiv nrog rau nws lub luag haujlwm, nws kuj tau tiv thaiv kev ua tub sab, ntim cov nyhuv.
Thib ob, piv nrog daim kab xev cov ntaub nplaum, qhov zoo ntawm cov xim tha xim tsis yog nyob ruaj khov rau daim ntaub nplaum, vim cov xim ntawm daim tawv xim yog kho los ntawm cov xim xim, ces qhov no Thaum lub sealing daim kab xev tsis yog tsuav yog tus nais khu kho kom zoo dua, los yog tus thawj xibfwb hauv daim xim tha xim, ces daim ntawv nplaum seev kuj hais tau zoo, qhov zoo tshaj ntawm qhov kev ruaj ntseg yuav zoo dua li xim zoo dua.
Thaum kawg, saib raws li tus nqi, cov ntaub nplaum sealing xim tseem kim tshaj li daim ntaub nplaum rau daim ntaub nplaum. Qhov no xam tau tias yog them nqi. Cov no yog cov ntsiab lus sib txawv ntawm cov xim tho xim thiab daim kab xev seev cev.
