Cov khoom siv tua hluav taws
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MPB18 lub hnab ev khoom siv tua hluav taws ua npuas ncauj
1. Kev taw qhia txog khoom Nrog rau kev nce qib sai ntawm cov txheej txheem niaj hnub, qhov xwm txheej hluav taws kub tau dhau los ua qhov nyuaj dua. Tshwj xeeb, cov tuam txhab petrochemical ntsib ntau dua thiab ntau qhov xwm txheej ceev hauv cov txheej txheem tsim khoom txhua hnub. Thaum muaj kev puas tsuaj tshuaj lom neeg txaus ntshai tshwm sim, nws muaj kev sib kis sai thiab ntau yam kev puas tsuaj. , Muaj ntau txoj hauv kev raug mob, kev kuaj pom tsis yooj yim, kev cawm neeg nyuaj, thiab ib puag ncig muaj kuab paug. Hauv kev teb rau cov xwm txheej ceev xws li ...