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