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