尾气，废气
1. 尾气：基于Internet:gas | 尾气:tail gas | 气液:gas-liquid
2. 废气：tail end treatment 尾端处理 | tail gas 废气 | tail separation factor 尾端分离系数
3. 尾气;癈气：tail fraction 尾馏分 | tail gas 尾气;癈气 | tail rolls尾磨
1. The supervision and management of the clouds of dust at construction sites and the emission of auto tail gas will also be intensified.
2. Beijing announced that it would upgrade its vehicle emission standard to Euro V in around 2012 to further cut tail gas and better air quality.
3. tail gas的近义词
3. Daily emissions of tail gas accounts for a large portion of the air pollution.
4. An ITS is currently being implemented in central Beijing to regulate urban traffic, and is designed to reduce fuel consumption and tail gas emissions.
5. 911chaxun查询·英语单词大全
5. All motor vehicles have to undergo two tests of tail gas emission each year as well.
6. The " nourishing beef tail " is boiled and served in a clay pot on a gas heater.
7. These autos with very backward tail gas control devices are environmentally unfriendly.
8. The pollutants discharged from the tail gas of autos can hardly disperse in downtown area as there are lots of high risers.