exhaust gas

基本解释

The algae bioreactors move exhaust gas from the distillery into containers that grow algae, which feed on the gas.
藻类生物反应器将酿酒厂排出的废气输送到生长藻类的容器里，为它们提供养料。
FOR its supporters, the idea of growing single-celled algae on exhaust gas piped from power stations is the ultimate in recycling.
对于其支持者来说，在发电厂的废气排放管道上种植单细胞藻类是再循环的根本途径。
This arrangement makes it possible to bubble the exhaust gas down through the outer compartment and then bubble it back up through the opaque middle.
这种安排使得它可以导引废气穿过外隔层，然后再导引其经由中间的不透明管道返回。

One is exhaust gas recirculation, which pumps cooled exhaust back into the engine air intake, lowering the combustion temperature and reducing NOx formation.
FORBES: Clearing the Air
Bolt comes with a trick-looking two-into-one exhaust system, which includes an oxygen sensor and exhaust gas catalyst that works with the closed-loop fuel injection system.
FORBES: 2014 Star Bolt: New Motorcycle Test Ride And Review
The largest problem is the dangerous amount of nitrogen oxide (which mixes with vehicle-exhaust gas to create ozone, and then smog) coughed out by the state's industrial plants.
ECONOMIST: The Lone Smog State

废气
The widely used "thick exhaust gas" scavenging model is amended.
改进了常用的“浓排气”扫气模型的不足，引入废气成分系数，将排出气体温度的计算统一一个公式中。
烟气

尾气
However, automobile exhaust gas standards started late in China, and fall behind Europe, America and some other countries, such as exhaust gas cleaning technology.
但是我国汽车尾气排放标准制定起步晚,汽车尾气催化净化技术发展很慢,落后于欧洲、美国等。
机械工程
烟气