aluminum rod圆铝杆aluminumn.铝=aluminium（英）.aluminum phosphate磷酸铝aluminum explosion铝粉爆炸aluminum materials铝材aluminum composite铝基复合材料aluminum carbonate安妥明铝aluminum overlayer铝薄膜Aluminum compounds铝化合物Aluminum dust size铝粉粒度Aluminum Diaspirin乙酰水杨酸铝, 阿司匹林铝盐[解热镇痛药]aluminum oxidation铝氧化