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