Abstract：Glass,knownas"flowingglass"or"coloredglaze",isakindofcoloredtranslucentmineral.Theteasetmadeofthismaterialcangivepeopleabrightandcolorfulfeeling.AlthoughChineseglazeproductiontechnologystartedearly,it
Abstract：WiththerapiddevelopmentofChina'sconstructionindustry,irrationalityandvarioustendenciescontrarytothescientificoutlookondevelopmentexistinsomeplacesandsomeengineeringprojects,whichmustbetakenseriously.S
Abstract：dertheactionofwindpressure,doors,windowsandcurtainwallshavetwostates: Oneisfoursidesupport,whichissuitableforframeddoorsandwindowsandcurtainwalls. Thetwoistwosidessupporting,suitableforglassdoorsandso
