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