mechanics of closed die forging

例句：

1. 1. The closed die forging process is crucial in the production of high-quality steel components.
   闭模锻造过程在生产高质量钢材组件中至关重要。
2. 2. The closed die forging technique allows for precise control over the shape and size of the final product.
   闭模锻造技术允许对最终产品的形状和尺寸进行精确控制。
3. 3. In closed die forging, the metal is forced through a die with minimal material waste.
   在闭模锻造中，金属通过一个具有最小材料浪费的模具被挤压。