field frequency ratio的意思|示意
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场频比
field frequency ratio的网络常见释义
释义场频比 ... field frequency control 帧频控制 field frequency ratio 释义场频比 free field frequency response 自由场频率响应 ...
field frequency ratio相关短语
1、 line frequency-to-field frequency ratio 行场频率比
2、 Oscillating ratio-frequency field 振荡射频场