radio output light 中文意思是什麼
radio output light
解釋
無線電發射機工作信號燈-
However, psm also have some disadvantages, for example, the output voltage ripple is large at light load and the system maybe produce radio frequency noise
但psm也具有不可避免的缺點:輕載時輸出電壓紋波較大,且易引入音頻噪聲。
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