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