Definition of emissive in English:

emissive

adjective ɪˈmɪsɪvəˈmɪsɪv

technical

Having the power to radiate something, especially light, heat, or radiation.
〈技〉能发光的；能发热的；放射性的
Example sentencesExamples
- A more quantitative approach on absorption and emission of radiation in terms of absorptive power and emissive power are explained with specific references to block - body radiation.
- This is rapidly improving, as wider gamut decoders are released, but these types of emissive displays will have trouble approaching the low-light detail of CRTs for some time to come.
- With only one emissive species the fluorescence anisotropy should not change over the emission band belonging to a particular electronic transition.
- A second prerequisite for observing fluorescence depolarization from a CT complex is that the complex is emissive.
- Since the PDP is emissive (produces its own light), the amount of light it emits can be flexibly regulated according to the use environment.
- The fact that biexponential fits are always required shows that different emissive species are present in the samples.
- While the reflective and emissive properties of a roof are most important for its coolness, other factors such as insulation, roof orientation and roof pitch contribute to a building's overall thermal efficiency.
- It should also be possible to use an emissive polymersome vesicle to transport therapeutics directly to a tumor, enabling us to actually see if chemotherapy is really going to its intended target.
- A reflective and emissive roof system reduces both internal heat loads and the building's contribution to the ‘urban heat-island’ effect.
- These television displays use a phosphor coating as the emissive medium, but do not rely on a single electron gun, as with CRT displays.

Derivatives

emissivity

noun iːmɪˈsɪvɪtiˌɛməˈsɪvədi

technical

These variations between the two bands depend on emissivity and reflectivity of the materials that make up the target and/or background.
Example sentencesExamples
- Low emissivity (low-e) glass has a special surface coating to reduce heat transfer back through the window.
- This is because metal performs well when it comes to both emissivity and solar reflectivity.
- The material's ceramic components exhibit the property of high emissivity, which means the material tends to radiate heat.
- This inversion technique takes into account atmospheric effects on the radiation and spatial variations in the surface emissivity and backscatter.
- Because of the lower roof surface temperature on roofs with a high emissivity and high reflectivity, urban heat islands can be reduced with widespread use of cool roofs.

Origin

Mid 17th century (in the sense 'that is emitted'): from Latin emiss- 'emitted, sent out' (from the verb emittere) + -ive.

Definition of emissive in US English:

emissive

adjectiveəˈmɪsɪvəˈmisiv

technical

Having the power to radiate something, especially light, heat, or radiation.
〈技〉能发光的；能发热的；放射性的
Example sentencesExamples
- A second prerequisite for observing fluorescence depolarization from a CT complex is that the complex is emissive.
- A more quantitative approach on absorption and emission of radiation in terms of absorptive power and emissive power are explained with specific references to block - body radiation.
- While the reflective and emissive properties of a roof are most important for its coolness, other factors such as insulation, roof orientation and roof pitch contribute to a building's overall thermal efficiency.
- The fact that biexponential fits are always required shows that different emissive species are present in the samples.
- Since the PDP is emissive (produces its own light), the amount of light it emits can be flexibly regulated according to the use environment.
- A reflective and emissive roof system reduces both internal heat loads and the building's contribution to the ‘urban heat-island’ effect.
- With only one emissive species the fluorescence anisotropy should not change over the emission band belonging to a particular electronic transition.
- These television displays use a phosphor coating as the emissive medium, but do not rely on a single electron gun, as with CRT displays.
- It should also be possible to use an emissive polymersome vesicle to transport therapeutics directly to a tumor, enabling us to actually see if chemotherapy is really going to its intended target.
- This is rapidly improving, as wider gamut decoders are released, but these types of emissive displays will have trouble approaching the low-light detail of CRTs for some time to come.

Origin

Mid 17th century (in the sense ‘that is emitted’): from Latin emiss- ‘emitted, sent out’ (from the verb emittere) + -ive.

词汇	emissive
释义	Definition of emissive in English: emissive adjective ɪˈmɪsɪvəˈmɪsɪv technical Having the power to radiate something, especially light, heat, or radiation. 〈技〉能发光的；能发热的；放射性的 Example sentencesExamples A more quantitative approach on absorption and emission of radiation in terms of absorptive power and emissive power are explained with specific references to block - body radiation. This is rapidly improving, as wider gamut decoders are released, but these types of emissive displays will have trouble approaching the low-light detail of CRTs for some time to come. With only one emissive species the fluorescence anisotropy should not change over the emission band belonging to a particular electronic transition. A second prerequisite for observing fluorescence depolarization from a CT complex is that the complex is emissive. Since the PDP is emissive (produces its own light), the amount of light it emits can be flexibly regulated according to the use environment. The fact that biexponential fits are always required shows that different emissive species are present in the samples. While the reflective and emissive properties of a roof are most important for its coolness, other factors such as insulation, roof orientation and roof pitch contribute to a building's overall thermal efficiency. It should also be possible to use an emissive polymersome vesicle to transport therapeutics directly to a tumor, enabling us to actually see if chemotherapy is really going to its intended target. A reflective and emissive roof system reduces both internal heat loads and the building's contribution to the ‘urban heat-island’ effect. These television displays use a phosphor coating as the emissive medium, but do not rely on a single electron gun, as with CRT displays. Derivatives emissivity noun iːmɪˈsɪvɪtiˌɛməˈsɪvədi technical These variations between the two bands depend on emissivity and reflectivity of the materials that make up the target and/or background. Example sentencesExamples Low emissivity (low-e) glass has a special surface coating to reduce heat transfer back through the window. This is because metal performs well when it comes to both emissivity and solar reflectivity. The material's ceramic components exhibit the property of high emissivity, which means the material tends to radiate heat. This inversion technique takes into account atmospheric effects on the radiation and spatial variations in the surface emissivity and backscatter. Because of the lower roof surface temperature on roofs with a high emissivity and high reflectivity, urban heat islands can be reduced with widespread use of cool roofs. Origin Mid 17th century (in the sense 'that is emitted'): from Latin emiss- 'emitted, sent out' (from the verb emittere) + -ive. Definition of emissive in US English: emissive adjectiveəˈmɪsɪvəˈmisiv technical Having the power to radiate something, especially light, heat, or radiation. 〈技〉能发光的；能发热的；放射性的 Example sentencesExamples A second prerequisite for observing fluorescence depolarization from a CT complex is that the complex is emissive. A more quantitative approach on absorption and emission of radiation in terms of absorptive power and emissive power are explained with specific references to block - body radiation. While the reflective and emissive properties of a roof are most important for its coolness, other factors such as insulation, roof orientation and roof pitch contribute to a building's overall thermal efficiency. The fact that biexponential fits are always required shows that different emissive species are present in the samples. Since the PDP is emissive (produces its own light), the amount of light it emits can be flexibly regulated according to the use environment. A reflective and emissive roof system reduces both internal heat loads and the building's contribution to the ‘urban heat-island’ effect. With only one emissive species the fluorescence anisotropy should not change over the emission band belonging to a particular electronic transition. These television displays use a phosphor coating as the emissive medium, but do not rely on a single electron gun, as with CRT displays. It should also be possible to use an emissive polymersome vesicle to transport therapeutics directly to a tumor, enabling us to actually see if chemotherapy is really going to its intended target. This is rapidly improving, as wider gamut decoders are released, but these types of emissive displays will have trouble approaching the low-light detail of CRTs for some time to come. Origin Mid 17th century (in the sense ‘that is emitted’): from Latin emiss- ‘emitted, sent out’ (from the verb emittere) + -ive.
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