| Cov ntsiab lus | Daim duab peb sab Magnets |
| Muag Cov Ntsiab Lus | Zoo zoo thiab suppler, tus nqi sib tw rau daim duab peb sab hlau nplaum |
| Nta | Daim duab peb sab, me me rau kev siv yooj yim, ntau xim muaj |
| Kev siv | Sib nqus adsorption |
| Tsis muaj | |
| Daim ntawv pov thawj |
