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