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