blast gate
基本解释
- 排气门;空气阀
英汉例句
- In order to adapt the need of loading and unloading drill rod of iron gate-opening machine for large-scale blast furnace, the new change rock drill machine is designed.
为适应大型高炉开铁口机的装卸钎杆需要,设计开发了新型换钎机。
双语例句
专业释义
- 空气阀
- 风门
- 鼓风门