The meaning of EMISSION is an act or instance of emitting : emanation. How to use emission in a sentence.

We can measure the absorption or emission of light at specific wavelengths. Fluctuations in the intensity of the radio emissions from stars allow researchers to infer the amount of ejected …

The emission spectrum of a chemical element or chemical compound is the spectrum of frequencies of electromagnetic radiation emitted due to electrons making a transition from a …

In general, emissions consist of things like gas, liquid, heat, sound, light, and radiation. Emissions can come from natural sources or from machines. A specific example of an emission is the …

An emission is a pollutant which is discharged to the environment in a gas or vapor. The oxygen content promotes more complete combustion of gasoline, which reduces tailpipe emissions of …

1. The act or process of emitting: For environmental safety we must seek to reduce the factory's emission of fumes and smoke. 2. Something that is emitted: harmful emissions from automobiles.

Nov 6, 2025 · emission (countable and uncountable, plural emissions) Something which is emitted or sent out; issue. quotations

emission - WordReference English dictionary, questions, discussion and forums. All Free.

Mar 12, 2025 · Emotion and emission are two different words with distinct meanings. “Emotion” refers to a feeling, such as happiness or sadness. For example, “She felt a strong emotion …

Nov 26, 2024 · Learn the difference between natural and human-made emissions, their types, sources, and impacts on life and the environment.