词条„smokeless zone“在英语 » 德语中的译文

smoke·less ˈzone 名词

smokeless zone

rauchfreie Zone

单语范例（未经PONS编辑处理）

英语

She envisioned low carbon zones being rolled out across the country in the same way that smokeless zones were in the 1950s.

en.wikipedia.org

This perplexed and angered local residents because several years previously the whole area had been designated a smokeless zone.

en.wikipedia.org

The act aimed to control domestic sources of smoke pollution by introducing smokeless zones.

theconversation.com

Another improvement was after the 1957 smog, when the estate was declared a smokeless zone.

en.wikipedia.org

This introduced smokeless zones -- where only smokeless fuels could be burnt -- to help control the smoke and particles released into the atmosphere.

www.pollutionsolutions-online.com