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