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