V2EX aerator

Aerator

释义 Definition

aerator(名词):充气器;增氧装置;曝气/通气设备。指把空气引入液体或介质中的装置,常见于水处理(曝气增氧)水龙头起泡器(混入空气以节水、防溅)、以及某些工业或农业系统。该词也可指不同场景下的相关设备(含义会随领域略有变化)。

发音 Pronunciation

/eretr/
/ertet/

例句 Examples

The aquarium needs an aerator to keep the fish healthy.
鱼缸需要一个增氧泵(增氧器)来让鱼保持健康。

To reduce splashing and save water, the plumber replaced the faucet’s aerator, which mixes air into the stream without lowering water pressure too much.
为了减少飞溅并节约用水,水管工更换了水龙头的起泡器(混气器);它把空气混入水流中,同时不会让水压下降太多。

词源 Etymology

来自动词 aerate(使充气、使通气、曝气),其核心来自拉丁语 aer(空气)。后缀 -or / -er 常表示“执行某动作的人或物”,因此 aerator 字面意思就是“用来让空气进入(某物)的装置”。

相关词 Related Words

文学与作品 Literary Works

  • Standard Handbook of Plumbing Design(工程/管道设计手册类著作中常见 faucet aerator 等用法)
  • Water Treatment Plant Design(水处理厂设计类教材/专著中常见 aerator,用于描述曝气与增氧设备)
  • Wastewater Engineering: Treatment and Resource Recovery(污水工程经典教材中常以 aerator 指曝气设备或相关部件)
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