In addition to these tests, we also use a Run out Tester, Digital Measuring Projector, Environmental Test Chamber, Orbital Tester , Infrared Tachometer, Vibration Tester, Decibel Level Detector…etc.

另外，我们也采用马力测试机、标准扭力分析多功能测试机、震动测测试机、分贝器、红外线转速测试机、偏摆测试机等等检验设备，来为产品的质量做最严格的把关。

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For example, a tester can use the hardware one day to test on a specific operating system version and quickly swap out to run a different operating system version the next day.

例如，测试人员可以在某一天使用硬件对特定的操作系统版本进行测试，并在第二天快速地切换到运行不同的操作系统版本。

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