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