輸入單字,word,光電陰極的意思、翻譯和例句

是什麼意思

「光電陰極」是指一種能夠將光能轉換為電能的陰極，它在光電效應中扮演著重要角色，通常用於各種光電裝置中，包括光電池、光電探測器及其他相關應用。光電陰極的工作原理是當光線照射到陰極表面時，會使電子從陰極中逸出，進而產生電流。

依照不同程度的英文解釋

  1. A part that helps turn light into electricity.
  2. A surface that can create electricity from light.
  3. A device that uses light to generate electrical energy.
  4. A component that converts light into an electric current.
  5. A part of a system that utilizes light to produce electricity.
  6. An electrode that emits electrons when exposed to light, crucial for various technologies.
  7. A specialized cathode that operates under the photoelectric effect to generate electrical charge.
  8. A critical element in photoelectric devices that facilitates the conversion of photons into electrons.
  9. A sophisticated component that exploits the photoelectric effect to generate electric current from incident light.
  10. A type of cathode that efficiently converts light energy into electrical energy through the photoelectric effect.

相關英文單字或片語的差別與用法

1：Photoelectric Cathode

用法：

這是指一種能夠將光能轉換為電能的陰極，通常用於各種光電設備，如光電池和光電探測器。光電陰極在這些設備中發揮著關鍵作用，因為它能有效地將光能轉化為電流。

例句及翻譯：

例句 1：

光電陰極在太陽能電池中扮演著重要角色。

The photoelectric cathode plays a vital role in solar cells.

例句 2：

這種材料的光電陰極效率很高。

The efficiency of this material's photoelectric cathode is very high.

例句 3：

科學家正在研究新型光電陰極以改善光電探測器的性能。

Scientists are researching new types of photoelectric cathodes to improve the performance of photodetectors.

2：Photocathode

用法：

這是一種能夠在光照下釋放電子的陰極，廣泛應用於光電探測器、顯示器和其他光電設備中。當光照射到光電陰極時，會導致電子逸出，形成電流。

例句及翻譯：

例句 1：

這個光電陰極的設計能夠提高光電探測器的靈敏度。

The design of this photocathode can enhance the sensitivity of photodetectors.

例句 2：

在真空中，光電陰極能有效地轉換光信號。

In a vacuum, the photocathode can effectively convert light signals.

例句 3：

光電陰極的材料選擇對其性能至關重要。

The choice of materials for the photocathode is crucial for its performance.

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