二氧化硫和氮氧化物排放量的翻译：Sulphur dioxide and nitrogen oxides emissions 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Sulfur dioxide and nitrogen oxide emissions

Sulphur dioxide and nitrogen oxides emissions

Sulphur dioxide and nitrogen oxide compound withdrawal

2 sulfur dioxide and nitrogen oxide emissions

Sulphur dioxide and nitrogen oxides emissions