磁阻的意思、翻譯和例句

是什麼意思

「磁阻」是指物質在磁場中對電流的阻礙程度。這種現象通常發生在導體或半導體中,當它們暴露在外部磁場時,會影響電子的運動,從而改變材料的電導率。磁阻效應在許多技術應用中非常重要,例如在硬碟驅動器、磁傳感器和量測儀器中。磁阻的大小受材料的性質、溫度和外部磁場的強度等因素影響。

依照不同程度的英文解釋

  1. A measure of how much a material resists electric current in a magnetic field.
  2. How much electric current is slowed down by a magnetic field.
  3. The effect of a magnetic field on the flow of electricity.
  4. The change in resistance of a material when exposed to a magnetic field.
  5. The phenomenon where a magnetic field affects the electrical resistance of a material.
  6. A physical property that describes how a material's resistance changes in the presence of a magnetic field.
  7. The relationship between magnetic fields and electric current flow in conductive materials.
  8. A characteristic of materials that describes their response to magnetic fields affecting electrical conductivity.
  9. A quantitative measure of the influence of a magnetic field on the electrical resistance of a material.
  10. The degree to which a material impedes electric current when subjected to a magnetic field.

相關英文單字或片語的差別與用法

1:Magnetoresistance

用法:

這是一種特定的物理現象,當材料在磁場中時,會導致其電阻的變化。這種效應在許多現代電子設備中被廣泛應用,例如硬碟和磁感應器。它的大小取決於材料的性質以及外部磁場的強度。

例句及翻譯:

例句 1:

這種材料的磁阻效應使其在數據存儲設備中非常有用。

The magnetoresistance effect of this material makes it very useful in data storage devices.

例句 2:

科學家們正在研究新型材料的磁阻特性。

Scientists are studying the magnetoresistance properties of new materials.

例句 3:

磁阻技術已經在許多電子產品中得到應用。

Magnetoresistance technology has been applied in many electronic products.

2:Magnetic resistance

用法:

這個術語通常用來描述材料在磁場中對電流的阻力,與磁阻相似,但更強調材料的特性。它在設計電氣元件和儀器時是個重要考量因素。

例句及翻譯:

例句 1:

在設計這種電路時,我們必須考慮磁阻的影響。

We must consider the magnetic resistance when designing this circuit.

例句 2:

這種材料的磁阻特性使其適合用於高效能電子元件。

The magnetic resistance characteristics of this material make it suitable for high-performance electronic components.

例句 3:

了解材料的磁阻對於改善設備的性能至關重要。

Understanding the material's magnetic resistance is crucial for improving device performance.

3:Resistivity in magnetic fields

用法:

這個術語強調材料在磁場中的電阻行為,通常用於物理學和工程學中,特別是在研究材料科學時。

例句及翻譯:

例句 1:

我們需要測量這種材料在不同磁場強度下的電阻。

We need to measure the resistivity of this material under different magnetic field strengths.

例句 2:

他們發現材料的電阻在強磁場下顯著增加。

They found that the resistivity of the material increased significantly in strong magnetic fields.

例句 3:

這些實驗幫助我們理解材料在磁場中的電阻行為。

These experiments help us understand the resistivity behavior of materials in magnetic fields.