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