Polymer av nplaum hniav nyiaj hniav kub tau ua ntau dua thiab nrov. Thiab tseeb: lawv ci heev, txawv txawv thiab, tseem ceeb tshaj, lawv yooj yim heev los ua tom tsev nrog koj tus kheej txhais tes.
Nws yog qhov tsim nyog
- polymer av nplaum
- hlaws dai
- nuv-qawm qhov rau qhwv ntsej
Cov Lus Qhia
Kauj ruam 1
Yob tawm ib daig ntawm cov av nplaum polymer thiab ua ob lub pob zoo tib yam tawm ntawm nws.
Kauj ruam 2
Ntsaws cov pob cia rau cov khoom qab me me.
Kauj ruam 3
Hauv txhua "ncuav mog qab zib" txiav tawm ib ces kaum-qhov ncauj.
Kauj ruam 4
Muab cov hlaws dai rau cov voj voog.
Kauj ruam 5
Peb muab cov ntawv nplaum-txuas thiab xa peb lub ntsej muag rau hauv qhov cub li 5-8 feeb, qhov cub kub yog 110-130 degrees (ua tib zoo nyeem cov lus qhia ntawm koj cov av nplaum polymer). Voila - pacman qhwv ntsej tau npaj lawm!
