positive polarity

基本解釋

• n. 正極，[電] 正極性

英漢例句

雙語(yǔ)例句

• Both drivers need to be wired with POSITIVE polarity per the schematic.
  兩名司機(jī)須有線(xiàn)與積極的極性％的示意圖。
• Positive polarity machining should be used whether the pulse width is big or small.
  認(rèn)為無(wú)論脈寬大小均應(yīng)采用正極性加工。
• The corona voice strengths and levels of radio interference produced by positive polarity wire have little changes, and those produced by negative polarity wire increase with temperature.
  正極性導(dǎo)線(xiàn)電暈聲音和無(wú)線(xiàn)電干擾變化都不大；負(fù)極性導(dǎo)線(xiàn)電暈聲音和無(wú)線(xiàn)電干擾都增大。

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詞組短語(yǔ)

短語(yǔ)

• positive growth polarity 正生長(zhǎng)極性
• positive standard polarity 正標(biāo)準(zhǔn)極性
• positive picture polarity 正極性圖像;圖像信號(hào)
• negative and positive polarity 陰極與陽(yáng)極
• positive polarity logic 正性選輯

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英英字典

柯林斯英英字典

• the grammatical characteristic of a word or phrase, such as delicious or rather, that may normally only be used in a semantically or syntactically positive or affirmative context

• positive polarity劍橋字典
• positive polarity柯林斯字典

專(zhuān)業(yè)釋義

電子、通信與自動(dòng)控制技術(shù)

• 正極性

動(dòng)力與電氣工程

• 正極性