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