milliwatt-year

短语

词形变化

milliwatt-years 复数

释义与例句

n.
  1. 1.

    A unit of energy equal to that provided by one milliwatt acting for one year (31·536 × 10³ joules).

    Meronyms: kilojoule (1.000e3 J) < watt-hour (3.600e3 J)

词源

By surface analysis, milliwatt + year, or, by surface analysis, milli- + watt-year.

来源：wiktionary