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