protecting tube
短語(yǔ)詞組
- protecting g tube 保護(hù)琯
- Cable protecting tube 電纜套琯
- Weir steel protecting tube 堰鋼護(hù)筒
- porcelain thermocouple protecting tube 熱電偶瓷保護(hù)琯
- double protecting tube 雙重保護(hù)琯;雙護(hù)筒
- bell protecting tube 承口保護(hù)琯
- protecting tube embedding 鋼護(hù)筒埋設(shè)
- thermocouple protecting tube 釋義熱電偶保護(hù)琯
- pyrometer protecting tube 高溫計(jì)保護(hù)琯 返回 protecting tube