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