| |||
tubular heater | |||
tube heater | |||
line heater | |||
tube-type heater; tubular calandria |
管 式加热器 : 22 phrases in 10 subjects |
Architecture | 1 |
Chemistry | 1 |
Compressors | 2 |
Electric machinery | 1 |
Oil / petroleum | 1 |
Refrigeration | 1 |
Shipbuilding | 1 |
Space | 1 |
Technology | 12 |
Textile industry | 1 |