Coal pusher
01
推煤机, 自动煤炭进料器
a mechanical device used to automatically feed coal into a furnace or boiler to sustain continuous operation
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
coal pushers
例子
The coal pusher automatically feeds coal into the furnace, keeping the boiler running smoothly.
推煤机自动将煤送入炉膛,保持锅炉平稳运行。



























