ion getter pump
短語詞組
- ion n getter pump 離子吸氣泵
- ion -getter pump 離子吸氣泵
- getter ion pump 吸氣劑離子泵;[真空]吸氣離子泵;吸氣離子泵英語
- electrostatic getter ion pump 靜電消氣離子泵
- getter -ion n pump 吸氣離子泵
- getter r ion pump 吸氣離子泵
- electrostatic getter -ion pump 靜電消氣離子泵
- n getter -ion pump 蒸發(fā)吸氣離子泵 返回 ion getter pump