Peb xav qhia peb daim kab xev kaw lub hau kub, uas yog siv dav rau kev ntim khoom SMT ua ke nrog daim kab xev nqa khoom.
Muaj cov qhov dav txheem muaj nyob rau hauv kev ua lag luam, thaum peb muaj peev xwm muab cov qhov dav tshwj xeeb kom tau raws li koj cov kev xav tau tshwj xeeb.
Peb qhov dav muaj nyob rau hauv qab no:
- Txheem 5.4 hli ｜Kev xaiv tshwj xeeb: 5.3 hli
- Txheem 9.3 hli ｜Cov kev xaiv tshwj xeeb: 9.1mm, 9.2mm
- Txheem 13.3 hli｜Cov kev xaiv tshwj xeeb: 13.1mm, 13.5mm
- Txheem 21.3 hli｜Kev xaiv tshwj xeeb: 21.0 hli
- Txheem 25.5 hli｜Kev xaiv tshwj xeeb: 26.5mm
Dhau li ntawm qhov ntau thiab tsawg saum toj no, peb qhov dav tshaj plaws tuaj yeem ncav cuag txog li 113.5 hli.
Yog tias koj muaj qhov dav uas tsis yog tus qauv rau koj daim ntawv thov daim kab xev nqa khoom, thov koj xa koj cov lus qhia rau peb. Peb npaj txhij los txhawb koj cov xaj tshwj xeeb.
Lub sijhawm tshaj tawm: Cuaj hlis-28-2026