Vulcanization yog txheej txheem ua rau kev tsim cov roj hmab Hauv cov txheej txheem no, cov roj hmab nyoos yog rhuab nrog cov sib tov ntawm leej faj thiab ib qho ntxiv, ntawm qhov kub ntawm 61.85. Unknown node type: sup Unknown node type: sup C rau 141.850C rau peb mus rau plaub teev.
Kev ntsuas hoob 6 yog dab tsi?
Kev ntsuas yog qhov sib piv ntawm tsis paub ntau nrog qhov paub qhov ruaj khov ntawm tib yam. Tus nqi tau los ntawm kev ntsuas qhov ntau yog hu ua nws qhov loj.
Yuav ua li cas thiaj daws tau Chav Kawm 6?
Kev daws teeb meem. Ib qho sib xyaw ntawm cov khoom soluble hauv cov kua yog hu ua kua.
Cov lus teb luv luv rau Chav Kawm 6 yog dab tsi?
Teb: Cov ntaub ntawv lossis cov khoom siv los npaj zaub mov hu ua khoom. Piv txwv li - Chapati yog tsim los ntawm ob yam khoom xyaw - nplej hmoov thiab dej.
Koj txhais li cas ntawm cov khoom xyaw Chav Kawm 6?
Ib yam ntawm khoom noj lossis tshuaj uas sib xyaw ua zaub movyog hu ua cov khoom xyaw.
