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