剂石灰石 meaning in English
raw stone
Examples
- Whereas , the desulfuration performance of calcium - based sulphur - fixation reagent limestone is affected by many factors such as physical factors and chemical factors
但是作为脱硫剂的钙基固硫剂石灰石，因其物理化学性质的差异，导致其脱硫性能有很大的不同。