a 25 watt amplifier
一台25瓦扩音器
牛津词典
General maser symbol. Maser amplifier, laser or laser generator can be specified.
常规微波激射器符号. 可指定微波激射器放大器 、 激光器或激光发生器.
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Purpose: Audio frequency output amplifier.
用途: 音频输出放大.
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Purpose: TV vertical output, audio output driver and general purpose amplifier applications.
用途: 用于电视场输出, 音频放大驱动级及一般放大.
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Purpose: Power amplifier, TV vertical deflection output.
用途: 用于功率放大, 电视帧偏转输出.
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Mainly used in amplifier, optical receiver and optical emitter.
主要用于放大器 、 光接收机、光发射机.
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For example constructing the resistance, capacitance apparatus model and the amplifier experiment circuit.
比如构建电阻 、 电容元器件模型、放大器实验电路.
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This paper presents how to design an Isolation Amplifier Module.
文中介绍一种隔离放大模块的设计方法.
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The amplification of highly chirped pulse with broadband in in homogeneously broadening amplifier is investigated.
研究了非均匀加宽放大介质中宽带啁啾激光脉冲的放大情况.
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Summing amplifier with 4 inputs and 1 output.
具有4个输入和1个输出的加法放大器.
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Purpose: Audio frequency general purpose amplifier applications.
用途: 用于普通音频放大.
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So, Dolby amplifier become the first choice for the formation of home theater equipment.
于是, 杜比功放成了人们组建家庭影院的首选器材.
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This paper describes the general design rules of switching power amplifier and analyses different control strategies.
本文讨论了开关功放设计的一般原则,分析比较了不同的控制策略.
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The circuit's basis is a single operational amplifier, and it needs no reference voltages.
电路基础是单运算放大器, 其不需要参考电压.
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Represents various types of amplifiers. Amplifier type and number of inputs and outputs can be specified.
表示各种类型的放大器. 可以指定放大器的类型和输入、输出数目.
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Purpose: Small signal general purpose amplifier applications.
用途: 用于小信号一般放大电路.
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They are ignorant of the performance of this type of transistor amplifier.
他们对这类晶体管放大器的性能一无所知.
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An active semiconductor device with three electrodes that may be either an amplifier or a switch.
一种有源半导体器件,有三个电极,可以是放大器或开关.
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The guitar plugs into this amplifier.
这把吉他能接到这个扬声器上.
《简明英汉词典》
Amplifier is electrical device which make sounds louder.
扩音器是一种使声音放大的电气装置.
《简明英汉词典》
Part of the output of an amplifier can be fed back to get rid of sound distortion.
放大器的部分输出可以进行反馈以消除声音的失真.
《简明英汉词典》
All the speakers hook up to a single amplifier.
所有喇叭都接在单一的扩音器上.
《简明英汉词典》
a 25 watt amplifier
一台25瓦扩音器
《牛津高阶英汉双解词典》
The amplifier exploded in a fountain of sparks.
放大器爆炸，喷射出火星。
《牛津高阶英汉双解词典》
