interalloy
n. [材] 中间合金
例句
The magnesium-lanthanum cerium interalloy is prepared by 80% by mass of magnesium ingot and 20% by weight of lanthanum-cerium rare earth compound;
所述的镁-镧铈中间合金是由配比为质量为80% 的镁锭与质量为20%的镧铈混合稀土制成;