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