- emission control standard
- 排放控制标準
Atmospheric Sciences (English-Chinese) dictionary. 2014.
emission control standard
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Sulphur Emission Control Area — Mit Sulphur Emission Control Area (SECA) wurden Regionen bezeichnet, in denen der Ausstoß von Schwefel und Schwefeloxiden durch Seeschiffe eingeschränkt werden soll. Heutzutage werden diese Regionen als Emission Control Area (ECA) bezeichnet.… … Deutsch Wikipedia
Emission standard — Emission standards are requirements that set specific limits to the amount of pollutants that can be released into the environment. Many emissions standards focus on regulating pollutants released by automobiles (motor cars) and other powered… … Wikipedia
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US emission standard — In the United States, emissions standards are managed on a national level by the Environmental Protection Agency (EPA). State and local governments play a subsidiary role. Motor vehicles Due to its pre existing standards and particularly severe… … Wikipedia
Super Ultra Low Emission Vehicle — (SULEV) is a conventionally powered or gas electric hybrid vehicle designed to produce minimal air pollution at their point of use, typically 90% less than that of an equivalent ordinary full gasoline vehicle.cope regarding emissionsControlled… … Wikipedia
Best Available Control Technology — (BACT) is a pollution control standard mandated by the United States Clean Air Act. [Clean Air Act, section 169(3), uscsub|42|7479|3.] The U.S. Environmental Protection Agency (EPA) determines what air pollution control technology will be used to … Wikipedia
Ultra Low Emission Vehicle — An ultra low emission vehicle is a vehicle that emits extremely low levels of air pollutants compared to other vehicles. The term may be used in a general sense, but in some jurisdictions it is defined in law; low and ultra low emission vehicles… … Wikipedia
Engine control unit — An engine control unit (ECU) is an electronic control unit which controls various aspects of an internal combustion engine s operation. The simplest ECUs control only the quantity of fuel injected into each cylinder each engine cycle. More… … Wikipedia
Air Movement and Control Association — The Air Movement and Control Association International, Inc. (AMCA; pronounced Am Cah ) is a nonprofit organization that creates standards for, tests, and rates Heating, Ventilating, and Air Conditioning (HVAC) equipment. It is best known for its … Wikipedia
Field electron emission — It is requested that a diagram or diagrams be included in this article to improve its quality. For more information, refer to discussion on this page and/or the listing at Wikipedia:Requested images. Field emission (FE) (also known as field… … Wikipedia
