voltage measuring的意思|示意

In this paper, we introduce a simple circuit module for voltage measuring and displaying, which main consists of MCU AT89C51, and discuss its interface and application in detail.

本文介绍了利用AT 89 C 51单片机组成的一个简单测压显示模块电路，并详细介绍了其接口和应用。

Because the voltage measuring error increases when phase to phase short circuit occurs, distance relay protection will act improperly.

但是短线路在两相短路时，由于测量电压的误差会放大，可能引起距离保护的超越。

Measuring the reverse bias current of an APD requires an instrument that can measure current over a wide range as well as output a voltage sweep.

测量APD的反向偏置电流需要一种能够在很宽范围内测量电流并且能输出扫描电压的仪器。

Adding current and voltage sourcing capabilities to a measuring instrument provides an extra degree of versatility for many low level measurement applications.

在测量仪器上附加电流和电压源功能，为各种低电平测量应用提供了额外的灵活性。

This may require using a high current switch card for sourcing and a low voltage switch card for measuring.

这就可能需要利用一个大电流开关卡来提供电流，一个小电压开关卡用于测量。

The leakage current will decay exponentially with time, so it's usually necessary to apply the voltage for a known period (the "soak" time) before measuring the current.

泄漏电流随时间呈指数衰减，所以通常需要在一个已知的时间期间内施加电压(浸润时间)，然后再测量电流。