emission

中文意思

• n. 排放
• n. 排放物
• n. 散发

英文释义

• n. the act of emitting; causing to flow forth
• n. the release of electrons from parent atoms
• n. the occurrence of a flow of water (as from a pipe)

词形变化

复数

emissions

例句

1. n. 排放

   The government introduced new regulations to reduce the emission of greenhouse gases.

   政府出台了新规定，以减少温室气体排放。

2. n. 排放物

   Harmful emissions from factories can cause serious health problems for local residents.

   工厂排出的有害排放物可能会对当地居民的健康造成严重问题。

3. n. 散发

   The sudden emission of heat from the radiator made the small room warm quickly.

   散热器突然散发出的热量让这个小房间很快变暖了。