名词
中文翻译：自激直流电机
同义词：
['self-excited d.c. motor']
例句：
-
1. The self-excited DC machine is used to generate electricity from renewable energy sources.
自激直流电机用于从可再生能源中产生电力。
-
2. The self-excited DC machine is a critical component in the power system.
自激直流电机是电力系统中的关键组件。
-
3. The self-excited DC machine has been widely used in various applications, including electric vehicles and industrial automation.
自激直流电机在各种应用中得到了广泛应用，包括电动汽车和工业自动化。