Trang chủ Từ điển Ttransmissivity

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transmissivity

The fraction of incident electromagnetic radiation or light that passes through a medium. / The measure of the ability of a material to allow the passage of a specific type of energy or wave, such as heat or sound.

Danh từ

This term is primarily used in technical, scientific, and engineering contexts to describe a quantitative property of a material. It refers to the efficiency with which energy, such as light, heat, or sound, travels through a medium. While it is closely related to "transmittance," transmissivity typically refers to the intrinsic property of the material itself rather than the specific amount of energy transmitted in a single instance.

As a technical measurement of a physical property, the word is treated as an uncountable noun. It describes a characteristic or a ratio, and therefore does not have a plural form in standard scientific usage.

Ý nghĩa

Danh từ

The fraction of incident electromagnetic radiation or light that passes through a medium.

The glass was selected for its high transmissivity to ensure maximum sunlight entered the greenhouse.

Danh từ

The measure of the ability of a material to allow the passage of a specific type of energy or wave, such as heat or sound.

Engineers analyzed the transmissivity of the insulation material to reduce noise pollution between floors.

Ví dụ

The transmissivity of the glass filter decreases as the thickness increases.

We need to calculate the spectral transmissivity of this polymer film.

School Life

Does this coating affect the transmissivity of infrared radiation?

Office

The high transmissivity of the crystal allows the laser beam to pass through without significant loss.

I wonder if the transmissivity of the atmosphere changes during a solar eclipse.

Trivia

The researcher measured the transmissivity of the sample across various wavelengths.

School Life

Low transmissivity in the upper layers of the ocean limits the light available for photosynthesis.

Check if the transmissivity of the lens meets the required industry standards.

Business

The material was chosen specifically for its high thermal transmissivity.

Cập nhật lần cuối: May 2026•Báo lỗi

transmissivity

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