forging blank

例句：

1. 1. The forging process is crucial in the manufacture of steel.
   锻造过程在钢铁制造中至关重要。
2. 2. The engineers are using a forging blank to create new parts.
   工程师们正在使用一个锻造坯料来制造新部件。
3. 3. The forging process requires precise control over the temperature and pressure.
   锻造过程需要精确控制温度和压力。