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