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