waveforms

简明释义

英[ˈweɪvfɔːmz]美[ˈweɪvˌfɔrmz]

n. [物][电子]波形（waveform 的复数）

英英释义

Waveforms are graphical representations of the shape and form of a signal as it varies over time.

波形是信号随时间变化的形状和形式的图形表示。

They can represent various types of signals, including electrical signals, sound waves, and other physical phenomena.

它们可以表示各种类型的信号，包括电信号、声波和其他物理现象。

单词用法

output waveform

输出波形

sinusoidal waveform

正弦波形

同义词

signals

信号

The signals can be analyzed to determine their frequency and amplitude.

信号可以被分析以确定其频率和幅度。

patterns

模式

Different patterns of waveforms indicate various types of sound.

不同的波形模式表示各种类型的声音。

curves

曲线

The curves on the graph represent the waveform of the audio signal.

图表上的曲线代表音频信号的波形。

forms

形态

Understanding the forms of waveforms is crucial in audio engineering.

理解波形的形态在音频工程中至关重要。

反义词

silence

静默

The room was filled with silence after the music stopped.

音乐停止后，房间里充满了静默。

stillness

静止

In stillness, one can often hear their own thoughts.

在静止中，人们常常能听到自己的思考。

例句

1.All results in this paper are based on actual logging waveforms, and all tables and figures are taking from actual field cases.

本文所有结果全部是根据实际测井波形得到的，有关图表均为实例。

2.Notice how the shapes of the waveforms are similar.

可以看出波形是相似的。

3.The waveforms of the signals detected on multiple typical types of wire break-off have been investigated with the instrument developed.

运用上述检测装置，研究了细丝小直径钢丝绳的多种断丝形式与对应于这些断丝形式的信号波形。

4.This paper presents a recognition method of chaff jamming by difference of time domain waveforms between echoes of target and of the chaff.

利用箔条回波和目标回波时域波形的差异，提出了一种基于灰色理论的箔条干扰识别方法。

5.In any physical circuit that can be built, the voltage (or current) waveforms are real functions (as opposed to complex functions) of time.

在可构建的物理电路中，电压或电流波形是关于时间的实函数(和复函数相对)。

6.Each piece of machinery will place unique transient waveforms on the ac power line.

每一件机器将在交流电线上产生独特的电涌波形。

7.Finally, the clock waveforms driving the device are given.

最后给出了器件的驱动时钟波形。

8.The waveforms of the signals were distorted due to interference.

由于干扰，信号的波形被扭曲。

9.Engineers use waveforms to troubleshoot electrical circuits.

工程师使用波形来排查电路故障。

10.In the lab, we observed the waveforms produced by different frequencies.

在实验室中，我们观察了不同频率产生的波形。

11.The audio engineer analyzed the waveforms to improve sound quality.

音频工程师分析了波形以提高音质。

12.The software can display waveforms in real-time during the recording process.

该软件可以在录音过程中实时显示波形。

作文

In the realm of physics and engineering, the concept of waveforms (波形) plays a crucial role in understanding how different types of signals behave. A waveform is essentially a graphical representation of a signal's amplitude as it varies with time. It can be found in various forms such as electrical signals, sound waves, and even light waves. Each type of waveform carries unique characteristics that define its properties and applications. For instance, in audio engineering, sound waveforms are analyzed to determine the quality and tone of music or speech. By examining these waveforms, engineers can manipulate sound to enhance clarity and richness.The study of waveforms extends beyond audio; it is also significant in telecommunications. When transmitting data over long distances, information is converted into waveforms that can be sent through various mediums, such as fiber optics or radio waves. The integrity of the transmitted data often relies on the shape and consistency of these waveforms. Distortions or irregularities can lead to data loss or corruption, making it essential for engineers to understand and optimize waveforms for effective communication.In addition to practical applications, waveforms also have theoretical implications in the fields of mathematics and physics. The Fourier Transform, for example, is a mathematical tool used to decompose complex waveforms into simpler sine and cosine functions. This decomposition allows scientists to analyze and synthesize signals more effectively. By understanding the fundamental components of waveforms, researchers can develop new technologies and improve existing ones.Moreover, the visualization of waveforms is essential in various scientific experiments. Instruments such as oscilloscopes are used to display waveforms in real-time, providing valuable insights into the behavior of electrical circuits and other systems. These visual representations allow scientists and engineers to troubleshoot issues and enhance their designs.As technology continues to evolve, the importance of waveforms remains paramount. With the rise of digital signal processing, the manipulation and analysis of waveforms have become more sophisticated. Software tools can now simulate and modify waveforms with precision, enabling advancements in fields such as music production, telecommunications, and medical imaging.In conclusion, waveforms (波形) are integral to understanding a wide range of phenomena in science and engineering. From audio and telecommunications to theoretical mathematics, the study of waveforms provides insights that drive innovation and enhance our technological capabilities. As we continue to explore new frontiers in these fields, the significance of waveforms will undoubtedly grow, paving the way for future discoveries and advancements.