Fire had polished the sparkling enamel of its inner walls, sprinkled all over with mica-rich dust.

力珐琅质的和发光泽为洞壁摩亮了，洞壁上满是云母石的粉屑。

Radiation enters through this window made  of mica, and knocks off electrons from the gas, typically argon.

射通过云母制成的窗口进入，并从气体（通常是气）中脱离出电子。

By the weak light from a few torches within the entrance to the long tunnel, the snowflakes gave off a faint blue glow, like pieces of dancing mica.

在长长的隧道入口处几的微弱灯光下，雪花泛着淡淡的蓝光，犹如一片片舞动的云母。

To the schists succeeded gneiss, partially stratified, remarkable for the parallelism and regularity of its lamina, then mica schists, laid in large plates or flakes, revealing their lamellated structure by the sparkle of the white shining mica.

片岩之后是片麻岩，部分分层，因其片层的平行性和规则性而引人注目，然后是云母片岩，铺成大片或片状，通过白色闪亮云母的闪光揭示了它们的层状结构。