| 释义 |
die opening
基本例句
模腔,模槽
The metal flow velocity can become uniformity by optimizing the die structure.通过对模腔结构的优化设计，使金属流动趋于均匀。
IIn sheet metal, drawing is a process of forming falt sheet metal into hollow shapes by means of a punch that causes the metal to flow into the die cavity.在金属板范围里，制图就是一个将平金属板设计成空心形状的过程，它通过冲压机使金属流入模腔中。 |