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