wollastonite ore

• 硅灰石

wollastonite ore的用法和样例：

例句

1. The results of IR shown that grafts of stearic acid remain on the surface ofthe wollastonite.
   红外吸收光谱分析结果证明硅灰石表面有硬脂酸接枝物。
2. The recent developmen ts of wollastonite on preparation and applications prospects are reviewed in this paper.
   介绍了硅灰石的人工合成以及硅灰石改性应用现状。