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