cast aluminum短语⁷⁵⁸⁷⁸ 基本例句 生铝 It uses a single stator, rare-earth neodymium iron boron permanent magnet in a cast aluminum casing with stainless steel fittings. 它把单个定子、钕铁硼永磁稀土材料装在铝制铸件内,用不锈钢零件固定。 qianyan Some engine blocks, especially those in smaller cars, are made of cast aluminum. 有些气缸体,特别是在小汽车里的那些,都是由铝做成的。4sbbs