| diàn | electric/electricity/electrical |
| 电 | electric electricity electrical |
| 电介体 | dielectric; electret |
| 电介质 | dielectric medium; dielectric; electrolyte circuit; dielectric substance; dielectrics; dielectric fluid; electrolyte; electet |
| 电价 | price of electricity |
| 电价化合物 | electrovalent compound |
| 电价键 | electrovalent bond; heteropolar bond |
| 电休克 | electro-shock; galvanic shock; electroconvulsive shock; electroshock; electric shock; electroplexy |
| 电休克疗法 | electroconvulsive therapy (ECT); electroshock therapy (est); electric shock therapy |
| 电传 | to send information using electronic means (such as fax, telegram, telex etc) a message transmitted using electronic means telex |
| 电传打字 | Telex; teletype |
| 电传打字机 | flexowriter; telex; teletype; tape machine; teletypewriter; electric typewriter; teletype machine; teleprinter; teletyper; typewriter terminal; ticker; TTY; leprinter; teletype printer |
| 电传打字电报 | a teletype |
| 电传打字电报员 | a teletypist |
| 电位 | electric potential voltage |
| 电位器 | potentiometer |
| 电位差 | potential difference; electric potential difference; electrical potential difference; PDS |
| 电位计 | potentiometer |
| 电信 | telecommunications |
| 电信会议 | a teleconference |
| 电信号 | electrical signal |