sealing system
短語詞組
- sealing water system 密封水系統(tǒng);水封系統(tǒng)
- sealing off system 封存躰系
- sealing oil system fault 密封油系統(tǒng)故障
- sealing oil system 密封油系統(tǒng);封油系統(tǒng)
- generator sealing oil system 發(fā)電機密封油系統(tǒng)
- bulk sealing off system 整躰封存躰系
- sealing oil system faults 密封油系統(tǒng)故障
- sealing steam system 封閉蒸汽系統(tǒng)
- hydrogen sealing oil system 氫封油系統(tǒng) 返回 sealing system