prealloyed ingot

例句：

1. 1. The steel company produced a largenumber of prealloyed ingots for the construction project.
   这家钢铁公司为建设项目生产了大量合金锭。
2. 2. The engineer analyzedthe properties of the prealloyedingots to optimize their use.
   工程师分析了合金锭的性质，以优化其使用。
3. 3.The ingots were used as structuralelements in the new bridge, which wasbuilt using high-strength prealloyed materials.
   这些合金锭被用作新桥梁的结构元件，该桥梁使用了高强度的合金材料建造。