Al al 铝合金
Al Al 2O 3 soldering Al-Al2O3钎焊
Al-Al 2O 3 soldering Al-Al2O3钎焊; 氚
case case 语句预定字; 外壳
case case carbon 表皮; 表层含碳量
case-case study 病例-病例研究
pupal case case 巢壳; 鞘; 外皮; 外壳; 护鞘; 巢囊
case history method; case method; case study method 案例法
Al and Al alloy 铝及铝合金
Al and Al-alloy 铝及铝合金
Al Mg and Al Mn alloy 防锈铝合金; 破坏检查
Al mP n and Al mP n clusters AlmPn和AlmPn-团簇
Al-C60-Al molecule junction Al-C60-Al分子结
Al-carbon steel-Al sandwich strip 碳钢/铝夹层带材
Al-O-Al linkage Al-O-Al相连
Al-pillared montmorillonites Al-MMT 铝层柱蒙脱土Al-MMT
Al-Ti-Al alloy brazing Al-Ti-Al合金钎料
Si-Al alloy (70%Si-Al) 70%Si-Al合金
Cu-Al and Co-Cu-Al hydrotalcite Co-Al、Cu-Al和Co-Cu-Al水滑石