Dictionnaire de caractères chinois
Ordre des traits, structure, pinyin, zhuyin, romanization, words and explanations for "氘"
| Basic information | |||
| Traits: 6 | Radical: 气 | Structure: 右上包围结构 | |
| Pinyin: dāo | Zhuyin: ㄉㄠ | Yueping: | Guangdong: dou1 |
| Minnan: | Chaozhou: | Tang: | |
| Ordre des traits: |
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| Mots: | |||
| Expressions: | |||
| Xiehouyu: | |||
| Sens en anglais: deuterium | |||
| Detailed explanations by pronunciation | |||
| Pinyin 1: dāo Zhuyin: ㄉㄠ |
氢的同位素,其原子量为普通轻氢的二倍,少量的存在于天然水中,用于核反应,并在化学和生物学的研究工作中作示踪原子 ——亦称“重氢”,元素符号D |
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