dynamic condenser electrometer

例句：

1. 1.The dynamic condenser electrometer is used to measure the capacitance of a capacitor.
   动态电容器电表用于测量电容器的电容。
2. 2.The dynamic condenser electrometer was developed to improve the accuracy of electrical measurements.
   动态电容器电表的开发是为了提高电气测量的准确性。
3. 3.The dynamic condenser electrometer is commonly used in electronics and electrical engineering for testing and measuring circuit parameters.
   动态电容器电表在电子和电气工程中常用于测试和测量电路参数。