The aluminum-based composite, which was reinforced with stainless steel fibres and tungsten fibres, was developed.
研究制造出单向不锈钢纤维及钨纤维增强的铝基复合材料。
2
The base body of the textile cup for textile machinery is made of aluminum-based material, and a layer of ceramic membrane is arranged on the working surface of the base body of the textile cup.
所述的纺织机械用纺杯，其基体采用铝基材料制造，在纺杯基体工作表 面设置有一层陶瓷膜。
3
Such ultra-precise clocks are based on the quick vibrations of a single aluminum ion, an atom that has lost one electron, held in a vacuum and confined by electromagnetic fields.