Dab tsi yog qhov txawv ntawm HOLLOW thiab SOLID balusters (spindles)
Ib qho ntawm cov lus nug uas peb tau txais txog cov khoom yog "Dab tsi yog qhov txawv ntawm Hollow thiab Solid balusters".Cov lus teb no tuaj yeem sib txawv nyob ntawm tus neeg muag khoom koj yuav thiab qhov twg koj cov khoom los ntawm.Raws li qee lub tuam txhab tsuas yog tsim cov khoom tsis zoo thiab pheej yig hollow, ceev faj txog yam koj yuav tawm ntawm lub thawv loj hauv khw muag khoom thov.
Khoom Hlau Balusters
Hollow Hlau Balusters
Summary of Solid and Hollow:
Ob lub Iron balusters zoo tib yam tom qab ntsia.Hollow hlau balusters yog pheej yig dua rau nkoj, yooj yim los tuav thiab txiav thiab nruab ib yam.Hollow hlau balusters tau sai dhau los ua tus qauv kev lag luam rau kev tsim khoom hauv tsev vim kev txuag nqi thiab kev yooj yim ntawm kev teeb tsa.
Cov neeg siv khoom uas xaiv cov khoom feem ntau pom cov khoom ua tau zoo dua, Nquag uas yog qhov tseeb rau cov khoom lag luam qis ntawm balusters, tab sis peb cov khoom lag luam zoo yog tib yam li koj mus.