钙，铁，锰，磷，镉，砷，钠，镁，铝，硅，硫，氯，钾，无机磷酸盐，黄酮。
Calcium, iron, manganese, phosphorus, cadmium, arsenic, sodium, magnesium, aluminum, silicon, sulfur, chlorine, potassium, inorganic phosphate, flavonoids.
寒武系磷矿主要由钙磷酸盐、碳酸盐、硅质及硅酸盐类等矿物组成。
The Cambrian phosphoric ore is mainly composed of calcic phosphate, carbonate, silica and silicate minerals.
该硅铝磷酸盐材料具有甲醇转 化活性和正己烷裂化活性。
The silicoaluminophosphate material has methanol conversion activity and n-hexane cracking activity.
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