The portable blade frequency measurement instrument based on DSP is designed next. The DSP-based circuit board is made and the software program for testinghardware circuit board is coded.
论文完成基于DSP芯片的便携式叶片频率测试仪的硬件电路设计和电路板的制作，并完成对电路板的测试。
2
Testing should include the hardware, applications, and the people responsible for those systems.
测试应该包括硬件、应用程序和负责这些系统的人员。
3
For product testing, hardware and operating system-level virtualization helps in reducing the number of physical servers required and time required to set up the servers.