电压

The instrument is made up of an oscillating detector , which converts the distributed voltage of an insulator to ac signal for further treatment , a singlechip microcomputer unit and a speaker system .

仪器采用振动式探头，把绝缘子的直流电压变成交流信号，处理后，语音直接报出绝缘子的电压值。

Since the voltage drop across the ammeter is negligible, essentially all the test voltage appears across R.

由于安培计上的电压降可以忽略，所以所有的测试电压都出现在电阻R上。

The magnitude of the first voltage has a first level and a second level that is different from the first level, and the magnitude of the second voltage is constant.

该第一电压的幅度具有第一电平和不同于该第一电平的第二电平，而该第二电压的幅度恒定。

The results show that the anodic reaction is rapid and the current increases quickly and the specimen's surface is bestrewed with arc discharge when the anodic voltage exceeds 170 V.

结果表明：氧化过程存在一个明显的临界电压值(170 V)，在电压大于170 V阳极氧化反应剧烈、氧化电流增大、试样表面出现弧光放电。

The bipolar bandgap voltage reference circuit and an OPAMP, supply-independent biasing, were used in the design.

综合了带隙电压的双极型带隙基准电路和与电源电压无关的电流镜的优点。

Sims uses those setups mostly to calibrate Zener voltage references, but she also calibrates voltage standard cells.

Sims大多使用那些设备来校准齐纳电压参考，也校准电压标准单元。

The principle,categorizing and the conditions of applied of automobile pressure sensor are introduced detailed in this paper.

详细介绍了压力传感器的原理和应用分类，列举了汽车压力传感器在轮胎气压监测方面的应用及具体的电路设计，把轮胎气压转换为电压，通过电压值的大小间接地测量气压值的大小。

According to basic theory of overvoltage caused by reclosure and some on-site experiences, the authors prove that under specific condition the overvoltage caused by opening-closing-opening test of circuit breaker is within the range from 2.0 pu to 3.0 pu, thus the existence of risk is circumstantiated, and some suggestions to evade such technical risk are proposed.

作者根据重合闸过电压的基本理论和一些现场实际经验证明了在特定条件下，分合分试验过电压在2~3 pu之间(1 pu=550 kV)，证实了风险的存在，最后提出了规避分合分试验风险的建议。

Commutating the machine change into the direct current to the alternate current.

经滤波后，稳压器再把不稳定的直流电压变为稳定的直流电压输出。

As such, since a low voltage is used, power consumption can be saved, efficiency can be increased, and the load of a high voltage to a driving circuit can be curtained.

这样，因为使用低电压，能够节省能耗、增加效率和屏蔽到驱动电路的高电压负载。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。