歐姆值的意思、翻譯和例句

是什麼意思

「歐姆值」是指電阻的大小,通常用於電學中來測量導體對電流流動的阻礙程度。歐姆值的單位是歐姆(Ω),這個單位是由德國物理學家喬治·西蒙·歐姆所命名的。歐姆值越大,表示電阻越大,電流流過時受到的阻力也越大。在電路中,歐姆值是設計和分析電路時的重要參數,影響著電流的大小和電壓的分配。

依照不同程度的英文解釋

  1. A measure of how much a material resists electricity.
  2. How much a wire or object slows down electrical flow.
  3. A way to show how difficult it is for electricity to pass through something.
  4. A unit that tells us how much a material opposes electric current.
  5. A measurement of the opposition that a circuit element provides to the flow of electric current.
  6. A quantitative measure of the resistance in an electrical circuit.
  7. The property of a material that quantifies its ability to resist the flow of electric current.
  8. A fundamental electrical property that affects current and voltage in circuits.
  9. A critical parameter in electrical engineering that defines how much current will flow for a given voltage.
  10. A measurement that indicates how much an electrical component resists the flow of current.

相關英文單字或片語的差別與用法

1:Resistance Value

用法:

用於描述材料或元件對電流流動的阻礙程度,通常以歐姆為單位。在電子學中,這個值對於設計和分析電路至關重要。了解電阻值有助於預測電流的流動和電壓的分配,並確保電路的安全和有效運行。

例句及翻譯:

例句 1:

這個電阻的歐姆值是100Ω。

The resistance value of this resistor is 100Ω.

例句 2:

我們需要計算這些元件的總電阻值。

We need to calculate the total resistance value of these components.

例句 3:

他們測量了電路中的每個元件的電阻值。

They measured the resistance value of each component in the circuit.

2:Ohmic Value

用法:

專指符合歐姆定律的電阻值,這意味著電壓與電流之間的比例是恆定的。這個術語通常在討論線性電路時使用,尤其是在分析電阻器的行為時。

例句及翻譯:

例句 1:

這個電阻的歐姆值是固定的,符合歐姆定律。

The ohmic value of this resistor is fixed and follows Ohm's law.

例句 2:

在這種情況下,電流與電壓的關係是線性的,因為它的歐姆值是恆定的。

In this case, the relationship between current and voltage is linear because its ohmic value is constant.

例句 3:

我們需要確認這個元件的歐姆值以確保其正常運作。

We need to verify the ohmic value of this component to ensure its proper functioning.

3:Resistance Measurement

用法:

指測量物體或元件對電流流動的阻力大小,通常使用萬用表等儀器進行測量。這個測量對於設計電路和故障排除非常重要。

例句及翻譯:

例句 1:

使用萬用表來進行電阻測量。

Use a multimeter to perform the resistance measurement.

例句 2:

電阻測量顯示這個電阻器的值正常。

The resistance measurement shows that this resistor's value is normal.

例句 3:

在進行任何電路修改之前,我們應該進行電阻測量。

Before making any changes to the circuit, we should perform a resistance measurement.