在实验基础上研制出了瓷质砖透辉石型、钡长石型和硅锌矿型生料无光釉。

Diopside type, celsian type, and willemite type raw matt glazes for the porcelain tile were developed on the basis of the experiments.

youdao

在实验基础上研制出了瓷质砖透辉石型、钡长石型和硅锌矿型生料无光釉。

Diopside type, celsian type, and willemite type raw matt glazes for the porcelain tile were developed on the basis of the experiments.

youdao