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- negative ion source 负离子源,阴离子源
- multicusp negative ion source 多交点负离子源
- Let's purify air with a negative ion generator. 我们用负离子发生器净化一下空气吧。
- Production study of negative ion beam from 8 kinds of element was performed with 200 Model intensive sputter source. 摘要在离子源实验台架上，利用200型强流溅射离子源进行8种元素的负离子出束实验研究。
- A chemical compound containing aluminum as part of a negative ion. 铝酸盐一种化合物，铝作为负离子部分包含于其中
- Abstract Production study of negative ion beam from 8 kinds of element was performed with 200 Model intensive sputter source. 摘要 在离子源实验台架上,利用200型强流溅射离子源进行8种元素的负离子出束实验研究。
- A negative ion is an atom which has gained one or more extra electrons. 获得一个或多个额外电子的原子称为负离子。
- The effluent was detected by mass spectrometry with electrospray ionization （ESI）/atmospheric pressure ionization （APCI） combined ion source and positive and negative scan modes. 质谱检测采用电喷雾电离/大气压化学电离（ESI/APCI）复合离子源,正负离子扫描。
- Negative ion ESI-MS is a rapid, effective and reliable means to analyze ABS. 负离子ESI-MS是快速、有效和可靠的鉴定ABS的方法。
- The Zeta charge experiment showed that EBU-1 was a negative ion bioflocculant. 电负性实验表明，EBU-1是阴离子型微生物絮凝剂。
- The vitamin twister uses positive ion / negative ion / negative, positive ion. 维他命导入棒能令肌肤直接吸收水份和营养，使肌肤持久水嫩晶莹。
- Why do we need super negative ions? 为何人体需要超负电离子?
- The application of Freeman ion source linked to LC-2A ion implanter is described in the paper. 本文叙述了弗里曼(Freeman)离子源体联接在LC-2A型中能离子注入机上的应用;
- KEYWORDS : GIMS, ion source, anode layer, sputtering, TiN, ion plating, medium frequency, pulsed DC. 中文关键词：气离溅射、离子源、阳极层流、溅射、氮化钛、离子镀膜、中频、脉冲直流。
- TITAN ion source is a new ion source which can produce strong metal and gas ion beam. Use . TITAN离子源是一种新的能够同时产生强金属和气体离子束流的离子源。
- The positive and negative ions become separated or dissociated. 正负离子彼此分开或解离。
- KEYWORDS: GIMS, ion source, anode layer, sputtering, TiN, ion plating ， medium frequency, pulsed DC. 中文关键词：气离溅射、离子源、阳极层流、溅射、氮化钛、离子镀膜、中频、脉冲直流。
- Positive ions drift downward, negative ions drift upward. 正离子向下漂移，负离子向上漂移。
- An intense ECR ion source for ADS (accelerator driven sub-critical system) is described. 介绍了正在研制的一台强流ECR离子源。
- Applying equally to both positive and negative ions. 双极性的等同地适用于正负离子的
