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