The high tension electroceramics using Long Jiang county wollastonite as a main material were successfully developed first.

首次利用龙江县硅灰研制出高压电瓷,并测晶相组成和性能。

Cutting-rubbing mill is advanced new model special equipment for aciform wollastonite.

剪搓磨是种先进、新型生产针状硅灰专用设备。

The exoplanet's atmosphere condenses out minerals such as enstatite, corundum, spinel, and wollastonite.

这颗系外行星大气冷凝后产生矿物，如：顽火辉、刚玉、尖晶和硅灰。