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