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