产量在既定期间内生产出的产品总量；生产量 A total amount produced during a given period; output.
产出，产量生产的东西的数量 A number of things produced; output.
列昂捷夫，瓦斯利生于1906俄裔美籍经济学家。因其策划经济学分析的投入一产出技巧而获1973年的诺贝尔奖 Russian-born American economist. He won a1973 Nobel Prize for devising the input-output technique of economic analysis.
功效大的产出与投入比值高的 Exhibiting a high ratio of output to input.
