voltage

高电压

Refers to a large electrical potential.

指一个大的电位差。

低电压

Refers to a small electrical potential.

指一个小的电位差。

电源电压

The voltage from a power source.

来自电源的电压。

市电电压

The voltage provided by the main power grid to buildings.

指由主电网向建筑物提供的电压。

电池电压

The electrical potential provided by a battery.

电池提供的电位差。

输入电压

The voltage supplied to an electrical circuit or device.

提供给电路或设备的电压。

输出电压

The voltage produced by an electrical circuit or device.

由电路或设备产生的电压。

恒定电压

A voltage that does not change over time.

一种不随时间变化的电压。

负电压

A voltage that is below the reference potential (usually ground).

低于参考电位（通常是地电位）的电压。

正电压

A voltage that is above the reference potential (usually ground).

高于参考电位（通常是地电位）的电压。

…两端的电压

Refers to the potential difference between two points.

指两点之间的电位差。

…的电压

Used to specify the voltage value of a source or component.

用于指定电源或组件的电压值。

在…电压下

Used to specify the level of voltage at which something operates.

用于指定某物工作的电压水平。

施加电压

To connect a voltage source across two points in a circuit.

在电路中的两点之间连接一个电压源。

增加电压

To make the voltage higher.

使电压升高。

减小电压

To decrease the amount of voltage.

减少电压量。

降低电压

To make the voltage lower.

使电压降低。

测量电压

To determine the value of the electrical potential difference.

确定电位差的值。

降低电压

To reduce the level of voltage.

降低电压水平。

产生电压

To create an electrical potential difference.

创造一个电位差。

产生电压

To create or supply voltage.

产生或供应电压。

调节电压

To change the voltage to a specific, desired level.

将电压改变到特定的、期望的水平。

改变电压

To alter the voltage from one level to another.

将电压从一个水平改变到另一个水平。