electronegativity

英[elektrəʊnɪɡə'tɪvɪtɪ] 美[elektrəʊnɪɡə'tɪvɪtɪ]
  • n.负电性;阴电性
Noun:
  1. (chemistry) the tendency of an atom or radical to attract electrons in the formation of an ionic bond

    用作名词 (n.)
    1. Hyperpolarization and repolarization both describe increased electronegativity within the cell.
      超极化及再极化都表明细胞内负电性的增强。

【邻近词汇】