harmonic component

简明释义

谐波分量

英英释义

例句

1.The analysis revealed that the main harmonic component 谐波分量 of the signal was at 440 Hz.

分析显示信号的主要harmonic component 谐波分量 在440赫兹。

2.The harmonic component 谐波分量 of a waveform can affect the overall performance of an audio system.

波形的harmonic component 谐波分量 可以影响音频系统的整体性能。

3.In audio engineering, the harmonic component 谐波分量 of a sound wave determines its timbre.

在音频工程中，声音波的harmonic component 谐波分量 决定了其音色。

4.In electrical engineering, filtering out unwanted harmonic components 谐波分量 is crucial for signal integrity.

在电气工程中，滤除不必要的harmonic components 谐波分量 对信号完整性至关重要。

5.Musicians often adjust the harmonic component 谐波分量 to enhance the richness of their instruments.

音乐家们经常调整harmonic component 谐波分量 以增强乐器的丰富性。

作文

In the realm of music and sound engineering, the term harmonic component refers to the individual frequencies that make up a complex sound wave. When a musical instrument produces a note, it does not emit a single frequency; instead, it generates a fundamental frequency accompanied by several other frequencies known as harmonics. These harmonic components are integer multiples of the fundamental frequency and contribute significantly to the timbre or color of the sound. For instance, when a guitar string is plucked, the fundamental frequency corresponds to the pitch we hear, while the harmonic components add richness and texture to that sound.Understanding harmonic components is crucial for musicians, sound engineers, and audio producers alike. By analyzing these components, one can manipulate sound waves in various ways, enhancing or diminishing certain frequencies to achieve a desired auditory effect. This manipulation is often carried out through equalization, a process that adjusts the balance between frequency components. For example, a sound engineer may choose to boost the mid-range frequencies, where many harmonic components reside, to bring out the clarity in vocals or instruments in a mix.The concept of harmonic components extends beyond music into other fields such as acoustics and telecommunications. In acoustics, understanding the harmonic components of sound waves helps in designing concert halls and recording studios to optimize sound quality. By ensuring that certain harmonic components resonate well within a space, acousticians can create environments that enhance the listening experience.In telecommunications, the analysis of harmonic components is vital for signal processing. Engineers must ensure that signals transmitted over various media maintain their integrity by minimizing distortion caused by unwanted harmonic components. This is particularly important in radio broadcasting, where clear reception of signals depends on the careful management of both fundamental and harmonic frequencies.Moreover, the study of harmonic components has implications in the field of physics, especially in wave theory. Waves can be decomposed into their harmonic components, allowing scientists to understand phenomena such as resonance and interference. This decomposition is often visualized using Fourier analysis, a mathematical technique that breaks down complex waveforms into simpler sine and cosine waves, representing their harmonic components.In conclusion, the concept of harmonic components is integral to various disciplines, from music to engineering and physics. By comprehending these components, individuals can enhance their skills in sound production, improve acoustic environments, and analyze complex signals effectively. The harmonic components not only enrich our auditory experiences but also provide essential insights into the nature of sound and its applications in technology and science.

在音乐和声音工程领域，术语harmonic component指的是构成复杂声波的各个频率。当乐器发出一个音符时，它并不是发出单一的频率；而是产生一个基频，并伴随着几个称为谐波的其他频率。这些harmonic components是基频的整数倍，对声音的音色或特性有重要贡献。例如，当吉他弦被拨动时，基频对应于我们听到的音高，而harmonic components则为这种声音增添了丰富性和质感。理解harmonic components对音乐家、声音工程师和音频制作人至关重要。通过分析这些组件，人们可以以各种方式操控声波，增强或减弱某些频率，以达到所需的听觉效果。这种操控通常通过均衡来实现，这一过程调整频率组件之间的平衡。例如，声音工程师可能会选择提升中频频率，在这里许多harmonic components存在，以突出混音中人声或乐器的清晰度。harmonic components的概念不仅延伸到音乐，还涉及声学和电信等其他领域。在声学中，理解声波的harmonic components有助于设计音乐厅和录音室，以优化音质。通过确保某些harmonic components在空间内良好共振，声学家可以创造出增强听觉体验的环境。在电信中，harmonic components的分析对信号处理至关重要。工程师必须确保通过各种媒体传输的信号保持其完整性，尽量减少由不必要的harmonic components引起的失真。这在无线广播中尤为重要，因为信号的清晰接收依赖于对基频和谐波频率的仔细管理。此外，研究harmonic components在物理学领域也有重要意义，特别是在波理论中。波可以分解为它们的harmonic components，这使科学家能够理解共振和干涉等现象。这种分解通常通过傅里叶分析可视化，这是一种数学技术，可以将复杂波形分解为更简单的正弦和余弦波，表示它们的harmonic components。总之，harmonic components的概念在多个学科中都是不可或缺的，从音乐到工程再到物理学。通过理解这些组件，个人可以提高声音制作技能，改善声学环境，并有效分析复杂信号。harmonic components不仅丰富了我们的听觉体验，还为理解声音的本质及其在技术和科学中的应用提供了重要的见解。