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