The structure and cold and hot tests of the ladle drying system have been introduced in this paper.

本文介绍了该烘烤器的结构和冷、热罐的烘烤试验情况。

youdao

The structure and cold and hot tests of the ladle drying system have been introduced in this paper.

本文介绍了该烘烤器的结构和冷、热罐的烘烤试验情况。

youdao