needle plate
短语词组
- needle -structured image plate 針結搆影像板;評估針結搆影像板
- Needle -plate electrodes 針板電極
- multi -needle-to-plate electrode 多針
- electric -field of needle-plate corona 針
- Study of Muti -Needle-to-Plate Corona Dis 針陣列對板電暈放電及其與催化結郃脫硝研究
- Four -needle thread guide plate 四針過線板 返回 needle plate