Lub khob iav yog ib lub thawv ntim khoom siv feem ntau thiab feem ntau yog ua los ntawm silicon lossis boron iav.Silicon iav yog tsim los ntawm silicon dioxide thiab ib qho me me ntawm boron, thaum boron iav yog tsim los ntawm silicon, boron thiab calcium.Kev ntxhib los mos ntawm iav muaj ib qho kev ntxhib los mos, siab transparency, thiab muaj kev hnav zoo thiab acid thiab alkali.
Ntxiv rau cov iav silicon thiab boron iav, muaj qee yam iav iav, xws li sodium thiab calcium iav, calcium silicon iav, thiab lwm yam.Feem ntau hais lus, cov khoom siv ntawm cov iav yog lub teeb, ruaj khov, thiab pob tshab, yog li nws tau siv dav hauv kev lag luam hauv tsev, catering, tourism thiab lwm yam kev lag luam.
Qee tus neeg khav theeb tias nws yog ib qho kev muaj tiag.Nws cov khoom yog huv si thiab ua tau zoo, ua rau tib neeg xav tias sov thiab xis nyob thaum haus dej.Nws tsis zoo li lwm lub khob, tab sis nws zoo li lub toj roob hauv pes zoo nkauj uas ua rau tib neeg nyiam.
Post lub sij hawm: May-09-2023