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