在简述其结构的基础上，对故障录波系统的频率跟踪技术、同步技术以及以太网通信等关键技术进行了阐述。
The key technologies applied in this system, such as synchro-sampling, frequency tracking and Ethernet communication, are expounded.
在简述其结构的基础上，对故障录波系统的频率跟踪技术、同步技术以及以太网通信等关键技术进行了阐述。
The key technologies applied in this system, such as synchro-sampling, frequency tracking and Ethernet communication, are expounded.
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