binding energy是什么意思_binding energy的翻译_发音_同义词_用法_例句
单词释义
英语词性:noun
美式音标:[ˈbaɪndɪŋ ˈɛnərdʒi]
中文含义:结合能,指由两个或更多原子结合时所释放出的能量
同义词:联结能量
易混淆单词:活化能(activation energy)
双语例句
1. The binding energy of a nucleus is the amount of energy needed to separate all of its nucleons.
原子核的结合能指分离所有核子所需的能量。
2. The binding energy of an electron to its nucleus is due to the attraction between the positively charged nucleus and the negatively charged electron.
电子与原子核之间的结合能是由于正电荷核和负电荷电子之间的相互吸引。
3. The binding energy curve for nucleons indicates that the most stable nuclei are those with intermediate masses.
核子结合能曲线表明,最稳定的核素是那些中等质量的核素。