opposite polarity

基本解釋

• [電子] 相反極性

英漢例句

雙語例句

• The black curve shows the response with the tweeter connected with opposite polarity.
  圖裡的黑色曲線顯示了極性反曏相連的高音喇叭響應(yīng)。
• The fully balanced differential chip converts the single ended signal into a balanced signal with opposite polarity.
  全平衡差分芯片轉(zhuǎn)換成平衡信號的極性相反的單耑信號。
• If the background current is the opposite polarity, these unwanted currents could cause a reverse polarity current reading.
  這就是說，電流的極性和所加電壓的極性相反，於是計(jì)算出的電阻將爲(wèi)負(fù)值。

權(quán)威例句

• When the polarity faces in opposite directions, just a few electrons trickle through, and the chip reads a zero.
  FORBES: Total Recall

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詞組短語

短語

• opposite -polarity noise 異極性噪聲
• OPO Opposite Polarity 相反極性
• single pointers of opposite polarity 反極性單指針
• parabolic waveform of opposite polarity 反極性拋物線波形

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專業(yè)釋義

電子、通信與自動控制技術(shù)

• 相反極性