noise contours
相关英语词汇推荐
- intermediate-base resin
- Warp Beam
- pneumatic remote control
- Quadrature components
- vacuum lock
- normal condition
- adjustment of itself
- relay satellite
- gravity meter
- leading-out
- oil heater storage tank
- maximum permissible pressure
- value control amplifier
- pending the issuance of licence
- hard drawn copper wire
- steam circulating pipe
- bog
- inhibitory action
- effective projected radiant surface
- autosynchronous