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