In Chinese, the word ying means faint light, which can be used to describe the twinkling of stars, candlelight and so on. At the same time, fluorescence can also express the confusion and confusion of eyes, and the visible light emitted by some substances when they are irradiated by light or other rays. In addition, in ancient times, eagles, like fireflies, referred to fireflies.
The word "English" comes from The Book of Songs. There is a poem in The Book of Songs Xiaoya Caicai: "How many flowers are shining." Fluorescence here refers to weak light. This is the earliest record of the word "ying" in ancient literature. Later, the word "ying" gradually extended to other meanings, such as confusion, confusion, and visible light emitted by some substances when irradiated by light or other rays.
Ruth is a mysterious and beautiful China character. Its original meaning refers to weak light, which can come from candlelight, starlight or fireflies. In ancient Chinese, the word eagle also appeared together with the word firefly, which was specially used to refer to fireflies.
The word "ying" appears frequently in ancient literary works. For example, there is a phrase "Ying Ying Ji Shu" in The Book of Songs, and Ying Ying means faint light. Later, the meaning of the word "Ying" gradually became rich, which can describe not only the light, but also the confusion and confusion of the eyes, and even the visible light emitted by some substances when they are irradiated by light or other rays.
In modern Chinese, the word "ying" is still frequently used. Words we often use, such as fluorescent, screen, glow stick, etc. All of them describe the characteristics of light or light source through fluorescent words. Screen refers to the display screen of TV, computer, etc., which emits light through light-emitting diodes, liquid crystal displays and other devices to display images and words. A glow stick is a light-emitting device, which contains a plastic tube filled with fluorescent liquid. When squeezed or shaken, the chemicals in the fluorescent liquid react to produce luminescence.
Fluorescent characters also involve a special theme-fluorescence. Fluorescence is a subject that studies the generation, detection, application and mechanism of fluorescence. It has important applications in biomedicine, chemical sensing, optical communication and other fields. In the study of the characteristics of some substances, the characteristics of fluorescence are widely used, such as fluorescent probes and fluorescent labels.
In addition, the word ying has another extended meaning, that is, eyes are confused and confused. For example, we often say that someone's eyes are bright, that is to say, his eyes are blurred and not awake.
Generally speaking, winning is a vivid and meaningful Chinese character. It describes the characteristics of light and people's emotional state, and is a bright pearl in Chinese vocabulary.