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- Dictionaryemission/ɪˈmɪʃn/
noun
- 1. the production and discharge of something, especially gas or radiation: "the effects of lead emission on health"
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an amount of a substance that is produced and sent out into the air that is harmful to the environment, especially carbon dioxide: Reducing the consumption of energy and increasing its efficient use would help control emissions. These health risks are caused by vehicle emissions. The agreement aimed to half the emissions rate in 50 years.
The meaning of EMISSION is an act or instance of emitting : emanation. How to use emission in a sentence.
An emission is something that's been released or emitted into the world. Car exhaust, burps, and radio broadcasts are all examples of emissions. Technically, an emission is anything that's been released out into the open.
EMISSION meaning: 1. the act of sending out gas, heat, light, etc.: 2. an amount of gas, heat, light, etc. that is…. Learn more.
An emission is something that has been emitted—released or discharged. In general, emissions consist of things like gas, liquid, heat, sound, light, and radiation. Emissions can come from natural sources or from machines.
An emission of something such as gas or radiation is the release of it into the atmosphere.
EMISSION definition: the act of sending gas, heat, light, etc. out into the air, or an amount of gas, heat, light, etc…. Learn more.
Definition of emission noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
1. the act of emitting or sending forth. 2. (General Physics) energy, in the form of heat, light, radio waves, etc, emitted from a source. 3. a substance, fluid, etc, that is emitted; discharge. 4. (General Physics) a measure of the number of electrons emitted by a cathode or electron gun: at 1000°C the emission is 3 mA.
The act of sending or throwing out; the act of sending forth or putting into circulation; issue. The emission of light from the sun. The emission of heat from a fire. Wiktionary. Synonyms: discharge. expelling. emanation. radiation. issuance. fumes. emitting. ejection. eruption. effusion. Antonyms:
