英语词汇nominal impedance怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?标准阻抗
...本参数PRODUCT SPECIFICATIONS类型(Type)2 way full range单元构成(Component)Low(8"×1)+Hi(1.5"×1)标准阻抗(Nominal impedance)8ω平均功率（RMS）250W峰值功率（Peak）500W频响（Frequency response ）60Hz-20KHz灵敏度（Sensitivity）94dB(1W/1M)最大声压级...
2
[电]?额定阻抗
(4) 额定阻抗 ( nominal impedance ):一般为4ω、8ω,音箱与功放匹配及进行串并使用必须考虑。
3
?输入阻抗
... 最大功主率 Max power 输入阻抗 Nominal Impedance 机械参数MEC 24DBI高增益无线天线栅格天线抛物面天线无线网卡路由器天线_2.4G ...
4
?标称阻抗
标称阻抗 (Nominal Impedance): 8Ω 尺寸(高×宽×深):505×340×290 重量 (Weight ):15kg 功能特点： HX-210是一个多用途的无源音箱系统,箱体结构紧凑,大功率输出...

短语

1
nominal characteristic impedance
标称特性阻抗
2
nominal earphone impedance
耳机标称阻抗
3
nominal input-output impedance
标称输入

权威例句

1.
To make sure that the headphones are ready for use at any time, they have been fitted with a 3.5mm stereo jack, and the nominal impedance has been reduced for optimum connection to mobile players.
ENGADGET: Sennheiser launches the Momentum retro-cans and CX890i earbuds

单词	nominal impedance
释义	nominal impedance 简明释义名义阻抗：电路或设备的近似或指定阻抗值。通常用于描述电路或设备设计时的阻抗要求，或制造商规定的阻抗数值。网络释义 1 ?标准阻抗 ...本参数PRODUCT SPECIFICATIONS类型(Type)2 way full range单元构成(Component)Low(8"×1)+Hi(1.5"×1)标准阻抗(Nominal impedance)8ω平均功率（RMS）250W峰值功率（Peak）500W频响（Frequency response ）60Hz-20KHz灵敏度（Sensitivity）94dB(1W/1M)最大声压级... 2 [电]?额定阻抗 (4) 额定阻抗 ( nominal impedance ):一般为4ω、8ω,音箱与功放匹配及进行串并使用必须考虑。 3 ?输入阻抗 ... 最大功主率 Max power 输入阻抗 Nominal Impedance 机械参数MEC 24DBI高增益无线天线栅格天线抛物面天线无线网卡路由器天线_2.4G ... 4 ?标称阻抗标称阻抗 (Nominal Impedance): 8Ω 尺寸(高×宽×深):505×340×290 重量 (Weight ):15kg 功能特点： HX-210是一个多用途的无源音箱系统,箱体结构紧凑,大功率输出... 短语 1 nominal characteristic impedance 标称特性阻抗 2 nominal earphone impedance 耳机标称阻抗 3 nominal input-output impedance 标称输入权威例句 1. To make sure that the headphones are ready for use at any time, they have been fitted with a 3.5mm stereo jack, and the nominal impedance has been reduced for optimum connection to mobile players. ENGADGET: Sennheiser launches the Momentum retro-cans and CX890i earbuds
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