grate area
短语词组
- Grate bedeffective area 篦床有效面积
- grate bar area 护栅棒
- boiler grate area 锅炉炉篦面积英语;锅炉炉篦面积
- fire distribution grate area 炉篦面积
- covered grate area 炉箅遮蔽面积
- useful grate area 有效炉篦面积
- open grate area 炉排通风面积;炉排有效面积
- an active grate area 炉排有效面积
- concave extension grate area [农机]凹板延长栅格面积 返回 grate area