It has been proved that it is economical and feasible to eliminate educt alkali from coarse sodium tungstate with electrodialysis method of negative ion (1) selective membrane.
一价阴离子选择膜电渗析法从粗钨酸钠溶液中脱除游离碱是经济可行的。
| 单词 | negative ion |
| 例句 |
英语例句库
It has been proved that it is economical and feasible to eliminate educt alkali from coarse sodium tungstate with electrodialysis method of negative ion (1) selective membrane. 一价阴离子选择膜电渗析法从粗钨酸钠溶液中脱除游离碱是经济可行的。 声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
原声例句
经济学人（汇总） Among its popular products were " negative- ion" sanitary pads that claimed to prevent menstrual cramping and cervical cancer. 该公司最受欢迎的产品之一是“负离子”卫生巾，声称可以预防经痛和宫颈癌。 Scishow 精选系列 They're compounds made up of positive and negative ions, usually formed when an acid reacts with a base. 它们是由正离子和负离子组成的化合物，通常在酸与碱反应时形成。 Crash Course 综合篇 These elements gain electrons to form those negative ions ending with " ide" . 这些元素获得电子形成那些以“ide” 结尾的负离子。 学生科学报 Positive ions move to one electrode and negative ions onto the other. 正离子移动到一个电极， 负离子移动到另一个电极。 Veritasium真理元素 Here's a video I originally titled, " Are Negative Ions Good For You? " Which is a question nobody asked ever. 这是我最初命名为“负离子对你有好处吗？ ” 的视频，这是一个从未有人问过的问题。 The Early Sessions The negative ions are of help, but you could not produce such conditions. But the attempt to produce advantageous conditions is in itself of help in any case. 负离子是有帮助，但你们产生不了这样的条件。但试图产生有利条件本身，在任何情况下都是有帮助的。 Osmosis-内分泌 Individuals will also have a high anion gap, which reflects a large difference in the unmeasured negative and positive ions in the serum, largely due to this build up of ketoacids. 患者也会有阴离子间隙偏高，指的是血浆中未测定的阴阳离子浓度差值高，主要原因是酮酸的积累。 |
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