It can analyze DPG signal, self-defined sweep signal, test of seismic channel data and geophone polarity by use of DSD returned signal through wire and wireless style.

它可对DPG信号、自定义扫描信号、地震道数据及检波器极性测试、通过有线或无线方式由DSD返回的信号进行分析。

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Fitting operating frequency of Xinsai line high-frequency channel is decided through sweep checking of the channel.

通过对新赛线高频通道进行扫频试验，选择适合该高频通道的工作频率，有效地减小了该高频通道的衰耗。

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The luxurious new Black Rock Oceanfront Resort is a curving sweep of glass, steel, and wood beside the rain forest and above a surge channel that boasts the best storm-watching in the West.

CNN: 10 dazzling hideaways by the sea