multiplier

[数] 乘数；[电子] 倍增器；增加者；繁殖者英释中释nWhen you multiply a number by another number, the second number is the multiplier

1 multiplier effect,乘数效应

2 lagrange multiplier,n. 拉格朗日乘子

3 frequency multiplier,[电子]倍频器

1 Were the government to use a multiplier of five instead of three, the proportion of Americans below the poverty line would rise to more than 24 percent..如果政府用5而不是3做乘数，那美国的贫困人口比例将会上升到24%以上。