英语词汇“heavy ion”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	heavy ion
释义	heavy ion n. 1. The nucleus of a heavy element, such as gold. When such nuclei are caused to collide at high velocities, new elements are created. 2. A charged microscopic particle that forms when an ion attaches to a dust mote or similar object.
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