unity power-factor test

例句：

1. 1. The company conducted a unity power factor test to evaluate the efficiency of its renewable energy systems.
   该公司进行了统一功率因数测试，以评估其可再生能源系统的效率。
2. 2. During the test, the engineers carefully analyzed the data to determine if there were any issues with the system's powerfactor.
   在测试过程中，工程师们仔细分析了数据，以确定系统是否存在任何与功率因数有关的问题。
3. 3. The results of the unity power factor test will be used to optimize the design of the new energy storage system.
   统一功率因数测试的结果将用于优化新的能量存储系统的设计。