| 单词 | electron donor |
| 释义 | > as lemmaselectron donor electron donor n. Chemistry an atom, molecule, etc., which can donate electrons to an electron acceptor. ΚΠ 1929 Jrnl. Physical Chem. 33 261 In point of fact, a direct photomechanical action of radiation upon matter has been..more specifically worked out by F. Weigert for paired systems (atoms or atom groups) of electron donors and electron acceptors. 1978 G. C. Hill & J. S. Holman Chem. in Context xiii. 186 The oxidizing agent (oxidant) is the electron acceptor and the reducing agent (reductant) is the electron donor. 2005 C. de Duve Singularities v. 51 The so-called heterotrophic theory of the origin of life..implies that some of these products of cosmic and prebiotic Earth chemistry acted as the first electron donors,..and that the electrons were caught by some mineral acceptors. < as lemmas |
| 随便看 |
|
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。