forced ventilation

forced ventilation 基本解释

[化] 强制通风

forced ventilation 用法和例句

1、Design on Air Door and Silencer in Forced Ventilation in Colleries.

煤矿压入式通风系统中风门和消声装置设计

2、Adequate supply of respirable air and effective forced ventilation have been provided ?

有足够可供呼吸得空气和提供机械辅助通风?

3、Forced ventilation should be provided when applying paint in confined spaces or stagnant air.

在狭窄处或空气不流通处施工，必须提供强力通风。

4、Forced ventilation, such as exhaust fans, should be provided where flammable liquid was stored up or used.

在储存或使用易燃液体的地方提供通风设施, 例如抽气扇。

重点词汇

forced adj. 被迫的；强迫的 v. 强制(force的过去式和过去分词)

ventilation n. 通风, 空气流通, 公开讨论 [医] 通风, 换气