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