Dab tsi yog Cov Txheej Txheem Kev faib tawm rau Hom Lub Thawv Ntoo?

Muaj tiag tiag qee lub thawv hauv peb lub neej niaj hnub uas siv los tuav cov khoom. Muaj ntau hom khoom siv rau lub thawv, xws li lub thawv ntoo, lub thawv yas, lub thawv tawv, thiab lwm yam. Muaj ntau yam khoom siv los ua cov thawv ntoo, xws li ntoo thuv, rosewood, rosewood, Oak, cherry, walnut, beech, mahogany, poplar, paulownia, thiab lwm yam. Cov thawv ntoo tuaj yeem siv los tuav ntau yam khoom thiab nrov heev ntawm cov neeg. Dab tsi yog cov txheej txheem kev faib tawm rau cov thawv ntoo? Cia wb mus saib ua ke!

Kev faib khoom siv:

1. Cov thawv ntoo yog cov thawv mahogany, cov thawv ntoo ntoo, cov thawv ntoo, cov thawv ntoo ntoo, cov thawv ntoo, cov thawv ntoo, cov thawv ntoo, cov thawv ntoo ntoo, cov ntoo ntoo thuv, cov thawv ntoo, thiab lwm yam.

2. Lub thawv ceev xwm txheej ntoo cov thawv ntoo uas suav nrog cov thawv ntoo pleev xim, cov thawv ntoo, ntaub ntoo thawv, PVC cov thawv ntoo, thiab lwm yam.

Kev siv classification:

Tshuaj yej ntoo thawv, liab caw ntoo thawv, cordyceps ntoo thawv, noog lub zes ntoo thawv, hiav txwv dib ntoo thawv, mos lwj antler ntoo thawv, saw caj dab ntoo thawv, nplhaib ntoo thawv, saib ntoo thawv, jade ntoo thawv, khoom plig thawv ntoo, thiab thiaj li. ntawm.

Kev siv classification:

Muab pov tseg ntoo thawv, reusable ntoo thawv.