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