ohms的意思、翻譯和例句

是什麼意思

「歐姆」是電阻的單位,符號為「Ω」,用來測量電路中電流流動的阻力。根據歐姆定律,電壓(V)等於電流(I)乘以電阻(R),即 V = I × R。歐姆的概念在電子學和電氣工程中非常重要,因為它幫助工程師和技術人員設計和分析電路。

依照不同程度的英文解釋

  1. A unit that measures how much something resists electricity.
  2. A way to understand how difficult it is for electricity to flow.
  3. A measurement of how much something stops electrical flow.
  4. A unit that indicates resistance in an electrical circuit.
  5. A unit used to quantify how much a material opposes the flow of electric current.
  6. A standard unit of measurement in electrical engineering that defines resistance.
  7. A measurement that describes the opposition to current flow in a circuit.
  8. A unit that characterizes the resistance offered by materials to the flow of electric charge.
  9. A fundamental unit in electrical engineering representing the ratio of voltage to current.
  10. A unit used to express the degree to which a material impedes the flow of electric current.

相關英文單字或片語的差別與用法

1:Ohm

用法:

作為電阻的單位,歐姆在電氣工程和物理學中有著廣泛的應用。它通常用來描述材料或元件對電流的阻抗程度。在設計電路時,理解每個元件的歐姆值是至關重要的,因為這會影響整體電路的性能和效率。

例句及翻譯:

例句 1:

這個電阻的值是五十歐姆。

The resistance value of this resistor is fifty ohms.

例句 2:

我們需要測量這個電路的歐姆數。

We need to measure the ohms of this circuit.

例句 3:

根據歐姆定律,電壓等於電流乘以電阻。

According to Ohm's law, voltage equals current multiplied by resistance.

2:Resistance unit

用法:

這個詞通常用來指代歐姆,並強調它在電氣和電子領域中的重要性。它幫助我們理解不同材料或元件在電路中如何影響電流的流動。

例句及翻譯:

例句 1:

這種材料的電阻單位非常高,適合用作絕緣體。

The resistance unit of this material is very high, making it suitable as an insulator.

例句 2:

在設計電路時,選擇合適的電阻單位是非常重要的。

Choosing the right resistance unit is crucial when designing a circuit.

例句 3:

這個電路的電阻單位會影響其效率。

The resistance unit of this circuit will affect its efficiency.

3:Electrical resistance measurement

用法:

這個詞組強調測量電阻的重要性,通常用於測試和分析電路的性能。對於工程師來說,準確的電阻測量是確保電路正常運行的關鍵。

例句及翻譯:

例句 1:

我們需要進行電氣電阻測量以確保設備正常運行。

We need to perform electrical resistance measurements to ensure the equipment operates correctly.

例句 2:

電氣電阻測量可以幫助我們識別故障。

Electrical resistance measurements can help us identify faults.

例句 3:

在進行電氣電阻測量時,使用合適的工具是非常重要的。

Using the right tools is very important when performing electrical resistance measurements.