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