steam sealing meaning in English
水蒸气封孔处理
蒸汽封孔
Examples
- Improvement of yd - 1003 loop steam seal cutting machine
1003型汽封环线切割机改进 - Spiral wound gaskets test method of steam sealing characteristics
缠绕式垫片蒸汽密封性能试验方法 - Turbine steam seal system
汽轮机汽封系统 - Steam seal diverting valve
汽封分流阀 - Steam seal feed valve
汽封给水阀