master alloying

例句：

1. 1.The master alloyer was able to produce a high-quality alloy with minimal defects.
   这位精通合金制造的工匠能够生产出质量上乘且缺陷极少的合金。
2. 2. In the manufacturing industry, master alloying is crucial for achieving optimal performance.
   在制造业中，精通合金制造对于实现最佳性能至关重要。
3. 3. The engineer's mastery of alloying techniques allowed him to design a more durable product.
   这位工程师精通合金制造技术，使他能够设计出更耐用的产品。