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