The amplifier exploded in a fountain of sparks.

a 25 watt amplifier

一台25瓦扩音器

Heavy metal guitar players use vacuum tube amplifiers to produce extreme distortion.

重金属吉他手使用真空管放大器造成严重失音.

Amplifiers with positive feedback are the bases of signal-grade pulse-forming circuits .

正反馈放大器是信号级 脉冲形成电路 的基础.

Application: Color TV deflection speed modulating and high-frequency general purpose amplifiers.

用途: 用于彩色电视机扫描调速电路及一般高频放大电路.

Optical amplifiers-Test methods-Part 5-1 : Reflectance parameters-Optical spectrum analyzer method.

光学放大器 --- 试验方法 --- 第5-1部分: 反射系数 --- 光谱分析方法.

This paper presents an adaptive RF predistorter to linearize multi-carriers power amplifiers.

本文提出一种线性化射频 多载波 高功率放大器的自适应射频预失真器.

Optical amplifiers-Test methods -- Part 5-1 : Reflectance parameters-Optical spectrum analyzer method.

光学放大器 --- 试验方法 --- 第5-1部分: 反射系数参数 --- 光谱分析方法.

Servo Design , Inc. Manufacturer of servo amplifiers and motion controllers.

制造商的伺服放大器和运动控制器.

This paper discusses the application of positive feedback in amplifiers.

通过实例探讨了正反馈在放大电路中的应用.

Vacuum tube amplifiers used the first time in coast-to-coast telco circuits.

真空管放大器首次用于大西洋岸至太平洋岸的电信电路中.

High power fiber lasers for fiber Raman amplifiers are reviewed.

综述用于光纤拉曼放大器的高功率光纤激光器.

Optical amplifiers-Test methods-Part 5-2 : Reflectance parameters; Electrical spectrum analyser method.

光学放大器.试验方法. 第 5-2 部分: 反射参数. 电频谱分析仪法.

There is a great deal of demand in modern electronics, however, for bandpass amplifiers.

然而近代电子学对调谐的频率范围很宽的带通放大器提出很多要求.

It has separate microphone pickups and amplifiers for each string.

每根琴弦都有各自独立的拾音器和放大器.

These amplifiers have long been made with tiny election tubes.

这些放大器是用微型电子管制成的.

They plugged their guitars into amplifiers.

他们把吉他与扩音器相接。

Device that produces and amplifies electromagnetic radiation in the microwave range of the spectrum.

在微波光谱范围内产生与放大电磁辐射的装置.

Employing leverage amplifies the potential gain an investment or project, but also increases the potential loss.

应用金融杠杆,放大了投资的潜在收益, 但是,同时也增加了潜在的损失.

The former element amplifies the input signal and its output includes non-linear distortion.

原功效成分及其产量包括输入信号非线性失真.

Night Vision Goggles Amplifies vision and allows the Marine to maneuver better.

增强视野以方便陆战队员更好地行动.