| |||
伸缩管 | |||
泄流管; 补偿管; 膨胀节; 膨胀管 |
expansion pipe : 33 phrases in 11 subjects |
Architecture | 2 |
Bridge construction | 1 |
Business | 1 |
Chemistry | 2 |
Drilling | 1 |
Electronics | 1 |
Hydroelectric power stations | 1 |
Oil / petroleum | 6 |
Plastics | 2 |
Technology | 15 |
Thermal engineering | 1 |