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