positive polarity

基本解释

• n. 正極，[電] 正極性

英汉例句

雙語例句

• Both drivers need to be wired with POSITIVE polarity per the schematic.
  兩名司機須有線與積極的極性％的示意圖。
• Positive polarity machining should be used whether the pulse width is big or small.
  認爲無論脈寬大小均應採用正極性加工。
• 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.
  正極性導線電暈聲音和無線電乾擾變化都不大；負極性導線電暈聲音和無線電乾擾都增大。

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词组短语

短語

• positive growth polarity 正生長極性
• positive standard polarity 正標準極性
• positive picture polarity 正極性圖像;圖像信號
• negative and positive polarity 隂極與陽極
• 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剑桥字典
• positive polarity柯林斯字典

专业释义

電子、通信與自動控制技術

• 正極性

動力與電氣工程

• 正極性