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pipe thickness | |||
shell thickness; pipe wall thickness; thickness of tube wall | |||
thickness of pipe; tube wall thickness; wall thickness; wall thickness of pipe |
管壁 厚度: 16 phrases in 6 subjects |
Compressors | 1 |
Drilling | 2 |
Metallurgy | 6 |
Steel production | 1 |
Technology | 5 |
Transport | 1 |