低電導率的意思、翻譯和例句

是什麼意思

「低電導率」是指材料或物質對電流的導通能力較弱,這意味著它在傳導電流時的阻力較大。通常,低電導率的材料會有較高的電阻,這樣的特性在電子元件、電纜和其他電氣應用中非常重要。

依照不同程度的英文解釋

  1. When something does not let electricity pass easily.
  2. A material that is not good at carrying electricity.
  3. A measure of how well a material allows electric current to flow.
  4. A characteristic of materials that resist the flow of electricity.
  5. A property indicating that a substance does not conduct electricity well.
  6. A low ability of a material to allow electric current to pass through.
  7. A situation where a material has high resistance to electric flow.
  8. A property of materials that shows they are not efficient in conducting electricity.
  9. A condition where the conductivity of a material is significantly reduced.
  10. A state where a material's capability to carry electric current is minimal.

相關英文單字或片語的差別與用法

1:Low conductivity

用法:

直接描述材料的電導能力較低,通常用於科學或工程領域。這個詞彙在電子學中經常出現,特別是在選擇材料時,工程師會考慮其導電性,以確保電路的有效運行。低導電性材料常用於製作絕緣體或在需要限制電流的應用中。

例句及翻譯:

例句 1:

這種塑料具有低電導率,適合用作電纜的絕緣材料。

This plastic has low conductivity, making it suitable as insulation for cables.

例句 2:

低導電性材料在電子設備中常被用來防止短路。

Low conductivity materials are often used in electronic devices to prevent short circuits.

例句 3:

我們需要選擇低導電率的材料來減少能量損失。

We need to choose materials with low conductivity to reduce energy loss.

2:Poor conductivity

用法:

用來描述材料傳導電流的能力差,通常是相對於其他材料而言。這個詞在討論電氣性能時經常出現,特別是在評估材料的適用性時。當一種材料的導電性差時,可能會導致設備效率降低或產生過熱的問題。

例句及翻譯:

例句 1:

這種合金的導電性很差,不適合用於電氣應用。

This alloy has poor conductivity, making it unsuitable for electrical applications.

例句 2:

在設計電路時,我們必須避免使用導電性差的材料。

When designing circuits, we must avoid using materials with poor conductivity.

例句 3:

這種材料的差導電性會影響整體系統的性能。

The poor conductivity of this material will affect the overall system performance.

3:Insulation

用法:

通常用於描述防止電流流動的材料,這些材料具有高電阻和低導電性。絕緣材料在電氣工程中非常重要,因為它們能有效地防止電流泄漏,保護設備和使用者的安全。

例句及翻譯:

例句 1:

這種材料被廣泛用作電氣絕緣材料,因為它具有低電導率

This material is widely used as electrical insulation due to its low conductivity.

例句 2:

良好的絕緣性能能夠防止電流意外流動。

Good insulation properties can prevent accidental current flow.

例句 3:

在電纜設計中,選擇合適的絕緣材料至關重要。

Choosing the right insulation material is crucial in cable design.

4:Resistance

用法:

用來描述材料對電流流動的抵抗能力,與電導率相反。電阻越高,導電性越低,因此在測量電氣特性時,電阻是一個重要的參數。

例句及翻譯:

例句 1:

這個電路的電阻很高,導致電流流動困難。

The resistance in this circuit is high, making it difficult for current to flow.

例句 2:

我們需要測量這個元件的電阻,以確定其導電性。

We need to measure the resistance of this component to determine its conductivity.

例句 3:

高電阻通常意味著低電導率

High resistance often means low conductivity.