elbow type draft tube,bend draft tube
相关英语词汇推荐
- in-line image
- self-tempering
- fuel tank
- broom
- coherent
- illuminating aperture angle
- spindle bearing
- write up
- gravitational mass
- D-D reactor (deuterium-deuterium reactor)
- most unfavorable steam supply main
- rectifier protection
- direct-axis transient voltage
- surroundings
- natural convective heat transfer
- mode,normal
- heteropolar inductor generator
- slip curve
- vibratory converter
- cut-through switching