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