Dictionnaire de caractères chinois
Ordre des traits, structure, pinyin, zhuyin, romanization, mots and explanations for "氚"
| Basic information | |||
| Traits: 7 | Radical: 气 | Structure: 右上包围结构 | |
| Pinyin: chuān | Zhuyin: ㄔㄨㄢ | Yueping: | Guangdong: cyun1 |
| Minnan: | Chaozhou: | Tang: | |
| Ordre des traits: |
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| Mots: | 氚字氚音氚义 | ||
| Expressions: | |||
| Xiehouyu: | |||
| Sens en anglais: tritium | |||
| Detailed explanations by pronunciation | |||
| Pinyin 1: chuān Zhuyin: ㄔㄨㄢ |
氢的放射性同位素,原子量为普通氢的三倍,半衰期12.5年,蜕变时放出β射线后形成质量数为三的氦。用中子轰击锂可产生氚 ——元素符号3H或T |
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