英语语法分析

Sericite is a new type of mineral filler.

绢云母是一种质优价廉的矿物填料。

Drying is one of the key process for producing sericite.

干燥是绢云母生产的关键工艺之一。

The rock mass consists of fresh sericite quartz phyllite or fresh leptynite.

岩体为新鲜绢云母石英千枚岩或新鲜变粒岩。