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