amplifiers
发音:['?mpl?f?z]
音标:['?mpl?f?z]
基础释义:放大器,扩音器;增强器;增强或放大声音、电信号等;增益;增强;扩大
英语范文:在电子工程中,放大器是一种重要的设备,它可以将微弱的信号放大到足够强的程度,以便于后续的处理和分析。放大器通常由电子管、晶体管或集成电路等组成,根据不同的应用场景和需求,可以选择不同类型的放大器。在现代音响设备中,放大器是不可或缺的一部分,它可以将音乐信号放大,使音箱能够发出清晰、动听的声音。同时,放大器在通信、雷达、测量等许多领域也有着广泛的应用。
Amplifiers基础释义
Amplifiers是一种电子设备,用于放大声音、电流或其他信号。它们在音响设备、电子仪器和通信系统中广泛应用。
Amplifiers的发音
Amplifiers的发音为['?mpl??(r)s]。
Amplifiers英语范文
标题:Amplifiers:我们的生活助手
在现代社会,我们离不开各种电子设备,而其中最关键的设备之一就是amplifiers。它们无处不在,无论是我们的手机、音响设备还是各种电子仪器,都离不开amplifiers的帮助。
amplifiers不仅帮助我们放大声音,使我们能够更好地欣赏音乐,还帮助我们的电器设备更好地工作。它们将微弱的电流或信号放大,使其变得足够强大,以便我们能够使用它们。
amplifiers不仅在我们的日常生活中发挥着重要作用,还在我们的工作中扮演着重要角色。在实验室、工厂和办公室中,amplifiers帮助我们放大电流、信号和声音,使我们能够更好地进行研究和生产。
总的来说,amplifiers是我们生活中不可或缺的一部分。它们帮助我们更好地使用各种电子设备,使我们的生活更加便利和舒适。我相信,随着科技的不断发展,amplifiers将会在我们的生活中发挥更大的作用。
(注:以上范文围绕amplifiers这一单词,描述了其在现代社会的重要性以及未来的发展趋势。)
Amplifiers
Amplifiers are essential components in electronic systems. They are used to increase the signal strength of an input signal, allowing it to pass through to the next stage of the system with greater clarity and accuracy.
Amplifiers come in various types, including voltage amplifiers, current amplifiers, and transimpedance amplifiers. Each type has its own unique application and purpose in a system. Voltage amplifiers are commonly used in audio systems to amplify sound waves, while current amplifiers are commonly found in high-voltage power systems to measure current levels. Transimpedance amplifiers, on the other hand, are commonly used in optical systems to measure optical signals.
In terms of their operation, amplifiers typically work by applying a voltage across a resistor and input signal, causing the resistor to generate an output current that is proportional to the input signal. This output current is then fed into the next stage of the system, where it can be further processed or analyzed.
Amplifiers are critical components in many different fields, including audio, telecommunications, power systems, and optical systems. Their proper use and maintenance are crucial for ensuring optimal system performance.
Overall, amplifiers play a vital role in the functioning of electronic systems. Their versatility and adaptability make them essential components in a wide range of applications.

