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