impedance

音標發(fā)音

• 英式音標 [?m?pi?.d?ns]
• 美式音標 [?m?pi?.d?ns]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n.阻抗

同根派生

• impedance相關(guān)詞

英漢例句

雙語例句

• It does so by measuring the signal without drawing current, using “high impedance” sensors.
  它使用“高阻抗”傳感器來測量信號，而不是制圖電流。
• This is partly why the issue of “impedance mismatch” appears so important to a lot of OO people.
  這就是爲何“阻抗失諧”問題對於許多 OO 人員來說顯得如此重要的部分原因。
• If using a bioelectrical impedance scale, be sure to measure under the same circumstances each time. Hydration, food intake and skin temperature can affect body fat measurements.
  如果是使用生物阻抗電子秤，確認每次是在同樣的條件下。水和作用，吸入的食物和皮膚溫度能過影響躰脂的測量。

權(quán)威例句

• Even with distributed elements of what appears t be a miniature LOG PERIODIC antenna will have some difficulties with proper impedance matching, ohmic losses and inductance issues to say the least.
  FORBES: All-Aluminum iPhone In The Works?
• Planners assigned "impedance" values to points in the network.
  FORBES: Magazine Article
• Since most commercial (COTS) devices for the radio communications industry are normally 50 ohms intrinsic impedance, there will be problems with proper matching of the main power amplifier and the receiver front end.
  FORBES: All-Aluminum iPhone In The Works?

• impedance更多例句

詞組短語

短語

• Nominal Impedance 標準阻抗;[電]額定阻抗;輸入阻抗;標稱阻抗
• natural impedance [電子]特性阻抗;固有阻抗;特性浪湧阻抗;波阻抗
• Dynamic impedance [電]動態(tài)阻抗;動力阻抗
• motional impedance 動態(tài)阻抗;[電]動生阻抗;動阻抗;動生阻抗
• impedance compensator [電]阻抗補償器;阻抗校正器阻抗補償器;繙譯;阻抗彌補器

• impedance更多詞組

英英字典

劍橋英英字典

• the total resistance of electrical equipment to alternating current

• impedance劍橋字典
• impedance柯林斯字典

專業(yè)釋義

電子、通信與自動控制技術(shù)

• 阻抗

機械工程

• 電阻抗
• 阻抗

地球科學

• 阻抗

計算機科學技術(shù)

• 阻抗

化學

• 阻抗

能源科學技術(shù)

• 阻抗

動力與電氣工程

• 阻抗

生物學

• 阻抗