The Feature of Raman Spectra of Grossular-Andradite;
钙铝榴石-钙铁榴石的拉曼光谱特征
A brownmillerite-type of Ca_(0.
在1000~1200℃温度范围内用固相反应法合成钙铁矿结构的材料Ca_(0。
The Determination of Ca Fe Mg K in Egg Shell by Atomic Absorption;
原子吸收法测定鸡蛋壳中的钙、铁、镁、钾