pf-test 中文意思是什麼

pf-test 解釋
性格因素測驗
  • pf : PF =pulse frequency 【無線電】脈沖頻率。
  • test : n 1 檢驗,檢查;考查;測驗;考試;考驗。2 檢驗用品;試金石;【化學】試藥;(判斷的)標準。3 【化...
  1. The probe is of very high impedance near the insulation resistance of the printed circuit material and is loading the test point with only 2 pf 80 at 1 ghz

    接近印製電路板材料的絕緣電阻,並且在測試點僅載入
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