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