pipe system
短語詞組
- Pipe Racking System 鉆桿排放系統(tǒng);結合萬力管系統(tǒng)
- single pipe heating system 單管供熱系統(tǒng)
- water pipe grounding system 水管接地制
- two pipe heating system 雙管供熱系統(tǒng)
- dry pipe sprinkler system 干式噴水滅火系統(tǒng);干式系統(tǒng);密閉干式
- wet pipe sprinkler system 濕式噴水滅火系統(tǒng);濕式系統(tǒng);密閉濕式
- pipe cooling system 冷卻管系
- gas pipe information system 燃氣管道信息系統(tǒng) 返回 pipe system