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