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