power transfer theorem

例句：

1. 1.The power transfer theorem is a fundamental principle in electrical engineering.
   功率传输定理是电气工程的基本原理。
2. 2. The power transfer theorem explains how energy is transferred from one system to another.
   功率传输定理解释了能量如何从一个系统转移到另一个系统。
3. 3. The power transfer theorem has been widely used in various fields of science and technology.
   功率传输定理在科学和技术的各个领域得到了广泛应用。