quang học

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The Vietnamese word "quang học" refers to "optics," which is a branch of physics that studies light and its behavior. It involves understanding how light interacts with different materials, how it can be reflected, refracted, and how lenses and mirrors work.

Usage Instructions:

"Quang học" is used as a noun in Vietnamese. It is often found in scientific contexts, particularly in physics, but can also be used in everyday conversations when discussing topics related to light and vision.

Example:

• "Quang học là một lĩnh vực quan trọng trong vật lý." (Translation: "Optics is an important field in physics.")

Advanced Usage:

In an advanced context, "quang học" can be used in discussions about various applications, such as: - "Quang học lượng tử" (quantum optics), which studies the quantum nature of light. - "Quang học không gian" (spatial optics), which deals with how light propagates through space.

Word Variants:

• "Quang" (光) means "light."
• "Học" (学) means "study" or "learning."

Different Meanings:

While "quang học" specifically means "optics," it can sometimes be used in a broader sense when discussing visual phenomena or technologies that involve light, such as photography, telescopes, or microscopes.

Synonyms:

• "Quang lý" (光 lý), which also refers to the study of light and its properties, but is less commonly used than "quang học."
• "Ánh sáng học" (light study), which can refer to the study of light in a more general sense.

Academic

noun

1. optics