低導電率的意思、翻譯和例句

是什麼意思

「低導電率」是指材料或物質在電流通過時,其導電能力較低的特性。這意味著當電壓施加在這些材料上時,電流的流動受到抑制。低導電率的材料通常用於絕緣體或需要限制電流流動的應用中,例如電纜的絕緣層或某些電子元件。這種特性在電子工程和材料科學中非常重要。

依照不同程度的英文解釋

  1. A material that doesn't let electricity flow easily.
  2. A substance that does not conduct electricity well.
  3. A characteristic of materials that resist electrical current.
  4. A property of materials that limits the flow of electric current.
  5. A measure of how poorly a material conducts electricity.
  6. A characteristic indicating low electrical conductivity.
  7. A property that describes materials with high resistance to electric current.
  8. A situation where a material exhibits minimal ability to conduct electricity.
  9. A term used to describe materials that have a high resistivity.
  10. A property of materials that indicates weak electrical conduction.

相關英文單字或片語的差別與用法

1:Low conductivity

用法:

指的是材料在電流流經時的導電能力較低,通常用於描述那些不容易讓電流通過的物質。這類材料在電子和電氣應用中非常重要,因為它們可以防止不必要的電流流動。

例句及翻譯:

例句 1:

這種塑料的低導電性使其成為良好的絕緣材料。

The low conductivity of this plastic makes it a good insulating material.

例句 2:

低導電率的材料在電子產品中廣泛應用。

Materials with low conductivity are widely used in electronic products.

例句 3:

我們需要選擇低導電率的材料來保護電路。

We need to choose materials with low conductivity to protect the circuit.

2:Poor conductor

用法:

通常指那些在導電性能上表現不佳的材料,這些材料在電流通過時會產生較高的電阻。這使得它們不適合用作導體,但在某些應用中是必需的,例如作為絕緣材料。

例句及翻譯:

例句 1:

這種材料被認為是劣導體,適合用作電氣絕緣。

This material is considered a poor conductor, suitable for electrical insulation.

例句 2:

劣導體在許多電子設備中被用來防止短路。

Poor conductors are used in many electronic devices to prevent short circuits.

例句 3:

我們需要避免使用劣導體來確保電流的有效傳輸。

We need to avoid using poor conductors to ensure effective current transmission.

3:Insulator

用法:

專指那些能夠有效阻止電流流動的材料,具有很高的電阻。這些材料在電氣工程中至關重要,因為它們能夠保護電路和設備免受不必要的電流影響。

例句及翻譯:

例句 1:

這種材料是一種優良的絕緣體,適合用於高壓電纜。

This material is an excellent insulator, suitable for high-voltage cables.

例句 2:

在電氣設備中使用絕緣體是非常重要的。

Using insulators in electrical equipment is very important.

例句 3:

絕緣體能防止電流洩漏,確保安全。

Insulators can prevent current leakage and ensure safety.

4:High resistivity

用法:

指的是材料對電流流動的強烈抵抗力,這通常與低導電率相對應。高電阻率的材料在電子和電氣應用中具有重要意義,因為它們能夠有效地控制電流的流動。

例句及翻譯:

例句 1:

這種材料具有高電阻率,非常適合用作絕緣材料。

This material has high resistivity, making it very suitable as an insulating material.

例句 2:

高電阻率的材料在高頻電路中非常有用。

Materials with high resistivity are very useful in high-frequency circuits.

例句 3:

我們選擇了高電阻率的材料來提高設備的安全性。

We chose materials with high resistivity to enhance the safety of the equipment.