balancing damper meaning in English
平衡调节器
Examples
- 5 acid and solvent storage cabinets need to be vented . these cabinets shall be connected directly to an exterior exhaust duct above the fume hood trim or balancing damper
酸柜和溶剂柜根据情况需要有通风装置。可以直接连接到通风柜排气系统中去。