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