PRISM - Định nghĩa trong Từ điển tiếng Anh
prism (noun)
/ˈprɪzəm/
Giải nghĩa:
A solid shape with flat ends that are the same, and flat sides.
Ví dụ:
A prism can be used to break light up into its constituent spectral colors.
prism (noun)
/ˈprɪzəm/
Giải nghĩa:
A glass or other transparent object in prism form that disperses light into a spectrum.
Ví dụ:
He used a prism to show the colors within a ray of sunlight.
Cách sử dụng
A prism is a three-dimensional solid object that has two parallel and congruent faces called bases. It has several sides called lateral faces that meet at points called vertices. A prism can be made of various materials like glass or plastic and is used in science to refract or split light into different colors. It is also used in math to calculate the volume and surface area. In daily life, it can be found in buildings as triangular windows or decorative objects.
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