semi-continuous casting melting

例句：

1. 1. The process of semi-continuous casting is crucial for theproduction of high-quality steel products.
   半连续铸造过程对于生产高质量钢材产品至关重要。
2. 2.During the semi-continuous castingprocess, the molten metal is continuouslypoured into a mold to create a continuousproduct.
   在半连续铸造过程中，熔化的金属被连续倒入模具中以形成连续的产品。
3. 3. The semi-continuouscasting process has become increasingly popular in recentyears due to its ability to produce complexshapes with minimal waste.
   由于其能够以最小化浪费的方式生产复杂形状，近年来半连续铸造工艺越来越受欢迎。