multiplier

['mʌltəplaiə]

n.乘数, 增加者,扩音器

例句与用法：

The number by which another number is multiplied. In 8*2, the multiplier is 8.

乘数与被乘数相乘的数。在乘式8*2中，乘数是8

The multiplier for the estimate of man-hour costs to take care of overheads and fringe benefits.

工时成本估计的乘数及以满足福利费和经营管理费的需要。

词形变化：

名词复数: multiplicities |

详细释义：

n.

1. 增加者; 增殖者

2. 倍数; 乘数

3. 倍加器; 乘算器