cathode grid
相关英语词汇推荐
- finite decimal
- stack mounting
- unanimous resolution
- site area
- drilling speed
- snubbing cementing
- servo-lubrication
- core axis
- maximum recording thermometer
- midrib
- dysoxidation
- fucosite
- Strategic Missile
- DC receiver
- foremost
- FAST plot
- mill scale
- preheat train of distillation unit
- pursuance
- hysteresis coefficient