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VocabJLPT N1

beam

Noun

Definitions

1. beam
2. light ray
3. Ray (optics)

Means a ray or beam of light, such as a laser beam or sunray. It is often used in scientific, technical, or literary contexts to describe directed light.

Example sentences

Sentence 1

A beam reflected near the station entrance, making the sign impossible to read.

Sentence 2

In the experiment, we analyze using the polarization of the beam.

Sentence 3

Where is that beam coming from?

Sentence 4

A beam of light streaming through the window traced a thin line across the floor.

Sentence 5

The company newsletter featured a case study on improving beam measurement.