Our new kiln can vitrify ceramic tiles faster, cutting production costs by nearly twenty percent.

我們的新窯能更快使瓷磚玻璃化，將生產成本降低近兩成。

The supplier confirmed that the waste will be vitrified before shipping to the disposal site.

供應商確認廢料在運往處理場之前會先經過玻璃化處理。

During the factory tour, the engineer explained how high heat vitrifies the clay coating.

參觀工廠時，工程師說明高溫如何使黏土塗層玻璃化。