Iglasi elaminethiweyo, ekwabizwa ngokuba yiglasi elaminethiweyo, yenziwe ngamacandelo amabini okanye ngaphezulu eglasi, efakwe phakathi komaleko okanye iileya ezininzi zefilimu ephakathi yepolymer ephilayo, emva koxinzelelo olukhethekileyo lobushushu obuphezulu (okanye ukucoca) kunye nobushushu obuphezulu kunye noxinzelelo oluphezulu lwenkqubo yonyango, ngoko ke...
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