e.m.f.

英 美
  • =electromotiveforce.;电动势
  • matrix n.矩阵;发源地;基质;母体;子宫;(人或社会成长发展的)社会环境、政治局势;线路网;道路网;[地]杂基;矩阵转接电路;唱片模板
名词 emf:
  1. the rate at which energy is drawn from a source that produces a flow of electricity in a circuit; expressed in volts