The poems of fluorescence are as follows: a few fluorescent twists and turns, and the road is shaking and breathing under heavy burden. It is adapted into a song and sung everywhere. The woman's necklace rises into the air like a spell. The fluorescent dial rings the time lasciviously and randomly. It is as honest as a pig iron fence, and no one can cross it except the wind trimmed by dead branches, or the flowers that have only bloomed in books are confined forever. The part of speech is: noun. The structure is: fluorescent (upper and lower structure) light (upper and lower structure). The phonetic notation is: ㄥㄡㄨㄤ. The pinyin is: yíngguāng.
What is the specific explanation of fluorescence? We will introduce it to you in the following aspects:
First, explain the words here to see the details of the plan
Fluorescence yíngguāng. (1) Visible light emitted when light and other rays irradiate certain substances.
Second, cite to explain
1. The light of fireflies. Quote "The History of the Emperors in the Later Han Dynasty": "The Emperor and Chen Liuwang walk at night, and they walk a few miles by fluorescence, so that the people can show their cars, and * * * can take it." Tang Jiangfang's poem "Looking at the Forbidden Garden and Xiangguang": "The arch is suspicious of the tripod, and the face is more fluorescent than the face." Guo Xiaochuan's poem "One and Eight": "In that damp moldy grass, a beautiful fluorescence suddenly appeared." The visible light emitted by some substances when they are irradiated by light or other rays.
Third, network explanation
Fluorescence (luminescence phenomenon) fluorescence, also known as "fluorescence", refers to a photoluminescence cold luminescence phenomenon. When a normal-temperature substance is irradiated by incident light with a certain wavelength (usually ultraviolet or X-ray), it absorbs light energy and enters an excited state, and immediately deactivates and emits emergent light with a wavelength longer than the incident light (usually in the visible light band); Once many fluorescent substances stop incident light, the luminescence phenomenon disappears immediately. The emergent light with this property is called fluorescence. In addition, some substances can still emit light for a long time after the incident light is removed, which is called afterglow. In daily life, people usually call all kinds of weak light fluorescence in a broad sense, without carefully investigating and distinguishing its luminous principle.
Synonyms about fluorescence
Irradiating phosphorescent fluorescent rays
Idioms about fluorescence
The light and blood shadow of the knife show the bright light, the wind and the moon are shining, and the light and dust are shining, and the east wall corner is bright
The words about fluorescence
The light and electricity on both sides are shining, and the wind is shining, and the east wall corner corner of the moon is shining.
2. Mary, the young woman's face has also become radiant with this lovely fluorescence.
3. It really has a very beautiful color, and it emits a slightly blue fluorescence in the dark broken wooden shed.
4. Frequency conversion preheating method is adopted to reduce the impact of filament and phosphor, and greatly improve the service life of the lamp.
5. In the middle of the night, the stars in the sky glow with fluorescence.
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