calcium age钙龄calciumn.钙calcium magnesium acetate醋酸钙镁Calcium Diphenylhydantoin苯妥英钙calcium titanium silicate硅酸钙,硅酸钙钛calcium aluminum silicate硅酸铝钙<抗酸药>calcium alginate hydrogel海藻酸钙水凝胶calcium carbonate scaling碳酸钙垢calcium-silicon residue钙硅渣calcium phosphate primary磷酸二氢钙calcium cyanamide process[化] 氰氨化钙法; 氰氨基化钙法calcium-release channel释钙通道