two-unit tester

例句：

1. 1. This two-unit tester is perfect for testing the accuracy of your new software.
   这个双单元测试器非常适合测试您新软件的准确性。
2. 2.The engineer used this two-unit tester to ensure the quality of the product before it was shipped.
   工程师使用这个双单元测试器来确保产品在发货前的质量。
3. 3.The two-unit tester can quickly identify any issues with the software and provide a detailed report.
   这个双单元测试器可以迅速识别软件的任何问题并提供详细的报告。