伏特计是用来测量电压的仪表。
The voltmeter is an electrical instrument for measurement of voltage.
我们原想测量电压，但没有成功。
那就是如何测量电压的方法。
伏安计是用于测量电压和安培数的仪器。
A voltammeter is a device for measuring voltage or amperage.
补偿法是精确测量电压的一种测量方法。
The compensatory method is a method of measuring electric voltage.
他们曾尝试精确地测量电压，但没有成功。
闭合通道，利用一个灵敏的伏特计测量电压。
Close the channel and measure the voltage with a sensitive voltmeter.
每当父亲测量电压的时候，男孩就会自愿帮忙读出伏特数。
Every time when his father measured the voltage, the boy volunteered to help read how many volts it was.
根据分压器的等效电路，提出测量电压的方法。
A equivalent circuit of the capacitive divider and the method of voltage measurement in the various conditions are presented.
学生学习接线测量电压，安装照明系统和电器电路。
You'll splice wires, measure voltage, and install lighting systems and appliance circuits.
电磁式电压互感器是电力系统测量电压的主要装置。
The magnetic type PT is the primary equipment for measuring the voltages in power system.
实验结果表明，其测量电压误差不大于0 92 %。
The experiment demonstrates that measuring error is less than 0 92%.
造成的结果就是测量电压将是源电压和偏移电压之和。
As a result, the measured voltage will be the sum of the source voltage and the offset voltage.
用于测量光源的电性能参数，测量电压、电流、功率、功率因数。
For measuring the electric performance parameters of light sources, measuring the voltage, current, power and power factor.
本文介绍了用模拟指示电压表实现准确测量电压需要注意的几个问题。
This paper discusses several problems to be considered in order to accurately measure voltage with analog voltage meter.
介绍了一种基于单片机和测量电压真有效值方案设计的智能数字交流毫伏表。
This paper introduces a kind of intelligent digital AC millivoltmeter that is based on the chip microcomputer and the design of voltage's real virtual value measuring.
通过对实验结果的处理及分析，证明了该方法测量电压的线性度好、准确度高。
By analyzing and processing the experiment data, good linearity and accuracy of this method to check voltage is proved.
本文介绍了一种基于单片机和测量电压真有效值方案设计的智能数字交流毫伏表。
This paper introduces a kind of Intelligent Digital AC Millivoltmeter that is based on the Signal-chip Microcomputer and the design of voltage's real virtual value measuring.
一般地说，这种仪器能够同时输出电压、测量电流以或者同时输出电流、测量电压。
Generally, such instruments can simultaneously source voltage and measure current or simultaneously source current and measure voltage.
应检查控制器的测量电流和测量电压的对应关系，测量电流与测量电压应为同相。
Check the corresponding relationship between metering current and metering voltage of controller, the metering current and the metering voltage should be in-phase.
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。
Because the voltage measuring error increases when phase to phase short circuit occurs, distance relay protection will act improperly.
为了在特殊场合下，准确地测量电压，可以设计一种用微处理器组成的声音电压表。
The Sound voltmeter composed of microprocessor, which is designed by the author of the paper, provide a new electronic measuring tool for voltmeter measurement under special conditions.
电力系统中常需测量电压、电流、功率因数、有功功率、无功功率和视在功率等参数。
In an electric power system, the following parameters often need measuring: voltage, current, power factor, power, reactive power and apparent power.
由于采用阵列结构，计算机自动转换测量电压，测试效率大为提高，测得数据重复性好。
With a matrix structure and computer-aided automatically conversion of testing voltage, the testing efficiency has been greatly improved and a good data repeatability obtained.
在实际使用电压表、电流表测量电压、电流时，因测量仪表的内阻会产生一定的测量误差。
When the electric voltage and current are measured with voltmeter and ammeter, certain measuring errors could occur due to the inherent resistance.
只需旋转，慢慢的手，并开始测量电压，从一个线圈，被确定的电压增加，每增加线圈是有线系列。
Simply spin it slowly by hand, and start measuring voltage, starting with one coil, and being certain that the voltage increases with each additional coil which is wired in series.
万用表是一种常用的测量仪表，但使用不当，特别是误用电流档去测量电压时很容易烧毁保险甚至损坏万用表。
Mulitimeter is used widely. But in the case of error operation, especially when using electricity to measure voltage , it is damaged easyly.
瑞贝卡说：“我们的传感器可测量电压、电流以及电量，我们将利用太阳能电池板，并衡量太阳能电池板吸收了多少太阳能。”
"Our sensor is measuring both voltage, current and power and we're going to use the solar panel and connect it to it to measure how much solar energy our solar panel absorbs," Rebecca said.
同时为了得到电压、电流的同步测量值，没有用互感器，而是通过电阻分压测量电压，同时以测量引入电机的电源线的电压代替线电流。
Also in the experiment we obtain the current by measuring the lead current from transducer to the motor, and this because it is the same current with the stator.
这个火箭发射场现在能对闪电电压进行精确测量，并可以让工程师们检测电气设备的负载。
The rocket site is providing precise measurements of lightning voltages and allowing engineers to check how electrical equipment bears up.
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