| 词汇 | example_english_light-emission |
| 释义 | light emissioncollocation in Englishmeanings of lightand emissionThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with emission. light adjective uk /laɪt/ us /laɪt/ not weighing ... See more at light emission noun uk /iˈmɪʃ.ən/ us /iˈmɪʃ.ən/ the act of sending out gas, heat, ... See more at emission Examples of light emissionThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. The hydrogen pressure was adjusted, as much as possible, to maximize the lightemission from the cell. As a result the sensitivity of recording weak lightemission, associated with the preheating, can be increased at the expense of the decrease of temporal resolution. I was particularly interested in the work being done on lightemission from silicon. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The lightemission and temperature increase probably have no biological significance but are rather side-effects of the rapid snapping motion. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The decay of this excited state to a lower energy level causes lightemission. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The thermal energy that is released from the bubble collapse is so great that it can cause weak lightemission. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is used to map the physical characteristics of lightemission for use in functional systems. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These are made for use in bug zapper insect traps, where visible lightemission is not a problem. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This light uses a gallium nitride-based semiconductor for blue lightemission. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The above picture shows the visible lightemission spectrum for hydrogen. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Incandescence is heat-driven lightemission, so a large portion of the electric energy put into an incandescent bulb is converted into heat. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. For example, silicon nanocrystals can provide efficient lightemission while bulk silicon does not and may be used for memory components. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Lightemission from a fire forms an image of the flame at a particular instant. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This lightemission is based on the nonlinear optical principle. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Local thermodynamic equilibrium in a gas means that molecular collisions far outweigh light emission and absorption in determining the distributions of states of molecular excitation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Conversely, where mycelium (and vegetative structures like rhizomorphs and sclerotia) are the bioluminescent tissues, the argument has been made that lightemission could deter grazing. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The lightemission of highly compressed noble gas is exploited technologically in the argon flash devices. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Following lightemission, the mercury atom returns to its original, unexcited state. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of light Go to the definition of emission See other collocations with emission |
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