在试验的基础上，应用二次混料回归设计试验方法设计镍铁型铸铁焊条药皮渣系的配方，借助计算机辅助优化，获得了综合工艺性能优良的镍铁型铸铁焊条。
Based on experiments, the coating compositions of nickel ferro type cast iron electrode have been worked out using regression method and computer - aided optimization.
在超声波辐射下用前驱体法合成纳米尖晶石型铁酸镍。
Nanosized nickel ferrite spinel particles have been synthesized by a precursor approach in the condition of ultrasound radiation.
应用推荐