negative ions
负离子：带有负电荷的离子。
常用释义
英式发音
美式发音
基本释义
- 负离子：带有负电荷的离子。
例句
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1·Positive ions drift downward, negative ions drift upward.正离子向下漂移，负离子向上漂移。
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2·There are no known negative side effects of negative ions .没有已知的负离子的负面影响。
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3·In solution, this detergent creates negative ions, which cut grease.在溶液中，这种清洁剂会释放出能够分割脂肪的负离子。
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4·One thing is the balance or ratio between positive and negative ions.一种情况是正负离子平衡问题，或比率问题。
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5·Positive and negative ions fixed in a solid do not conduct a current.固定在固体中的正离子和负离子不导电。
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6·Positive and negative ions in a solution can move and conduct a current .溶液中的正离子和负离子可以移动并且导电。
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7·At this time, the air is very fresh with lots of beneficial negative ions.空气在这段时间当中富含有益的负离子，因此非常新鲜。
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8·This paper introduces a new air negative ions producer with liquid electrodes.本文介绍一种新型液体电极式空气负离子发生器。
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9·A great number of studies have demonstrated that negative ions are good for health.相当多的国外研究已经证实负子对人体的好处。
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10·Negatively charged oxygen combines with fine water particles to become negative ions.负离子是带电的氧和空气中的水分子结合在一起产生的。