fore pump
相关英语词汇推荐
- scaffold bridging
- flash plating
- aluminizing
- cement pattern
- cathode efficiency
- tinplate mill
- filling
- stiffener
- residual magnetism
- Radiation damage to the crystal
- annealing ore
- superduty silica brick
- waist
- drawn in scale
- shot well
- laminate composite
- vacuum(-pan) evaporator
- blind riser
- arc welding with consumable
- congruent melting point