blast gate

排气门

常用释义

词性释义

排气门;空气阀
例句
  • 全部
1·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。
同义词
排气门;空气阀