precipitator

n. 引发者, 沉淀器, 沉淀器操作者 [医] 沉淀器

发音

AU /pɹɪˈsɪpɪˌteɪtə(ɹ)/

词形变化

precipitators 复数 precipitators

释义与例句

n.
  1. 1.

    One who or that which precipitates (causes something to happen or urges it on with vehemence or rashness).

  2. 2.

    A person who, or device that, carries out precipitation.

  3. 3.

    An apparatus which removes dust particles from gases by electrostatic precipitation.

词汇关系

名词

同义词 1

electrostatic precipitator

相关短语

electrostatic precipitator [化] 静电除尘器; 电集尘器

词源

Latin praecipitator (“an overthrower”); equivalent to precipitate + -or.

来源：wiktionary