名詞 multiplier:

1. the number by which a multiplicand is multiplied
   同義詞：multiplier factor

1. The number by which another number is multiplied. In 8*2, the multiplier is 8.
   乘數(shù)與被乘數(shù)相乘的數(shù)。在乘式8*2中，乘數(shù)是8
2. The multiplier for the estimate of man-hour costs to take care of overheads and fringe benefits.
   工時(shí)成本估計(jì)的乘數(shù)及以滿足福利費(fèi)和經(jīng)營管理費(fèi)的需要。

mul.ti.pli.er

n.（名詞）
One that multiplies:
增值者：（價(jià)值或費(fèi)用…）不斷增加的人或物：
例句：
This old house is becoming a multiplier of expenses.
這座老屋的費(fèi)用正不斷增加

Mathematics The number by which another number is multiplied. In 8 × 32, the multiplier is 8.
【數(shù)學(xué)】 乘數(shù)：與被乘數(shù)相乘的數(shù)。在乘式8×32中，乘數(shù)是8
Physics A device, such as a phototube, used to enhance or increase an effect.
【物理學(xué)】 擴(kuò)（量）程器：一種用來加強(qiáng)或者增加效果的儀器，比如光電管