multipliers background

multipliers

/ˈmʌltɪˌplaɪərz/ /ˈmʌltəˌplaɪərz/

Illustration multipliers - Image 1

noun

乘数，倍数

A number by which another (the multiplicand) is to be multiplied.

Examples :

"In the expression 5 × 7, the "5" is a multiplier."

在 5 × 7 这个表达式中，“5” 是一个乘数。

Illustration multipliers - Image 1

noun

倍数，乘数。

(grammar) An adjective indicating the number of times something is to be multiplied.

Examples :

"English multipliers include "double" and "triple"."

英语中表示“倍数”的词包括“double”（两倍）和“triple”（三倍）。

grammar language math

Illustration multipliers - Image 1

noun

乘数，倍数，放大系数

A ratio used to estimate total economic effect for a variety of economic activities.

Examples :

"Economists use multipliers to predict how a new factory will impact the local economy, estimating job growth and increased spending in related businesses. "

经济学家使用乘数效应来预测一家新工厂将如何影响当地经济，以此来估算就业增长以及相关行业的消费增长。

economy business finance math

Illustration multipliers - Image 1

noun

放大器，倍增器。

Any of several devices used to enhance a signal

Examples :

"To hear the quietest whispers during the experiment, the scientists used multipliers to amplify the weak audio signal. "

为了在实验中听到最细微的耳语，科学家们使用了放大器来增强微弱的音频信号。

electronics device signal technology machine

Illustration multipliers - Image 1

noun

乘数，倍增器。

A multiplier onion.

Examples :

"My grandmother grows multipliers in her garden; one bulb planted in the fall produces a whole clump of smaller onions in the spring. "

我奶奶在她的花园里种多头洋葱，秋天种下一个葱头，春天就能长出一丛小洋葱。

vegetable food plant agriculture