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