primary minimum

简明释义

主极小

英英释义

例句

1.The primary minimum wage set by the government aims to protect workers from exploitation.

政府设定的主要最低工资旨在保护工人免受剥削。

2.During the audit, the accountant confirmed that the company met its primary minimum compliance requirements.

在审计过程中，会计确认公司满足其主要最低合规要求。

3.The environmental study recommended a primary minimum level of biodiversity to maintain ecosystem health.

环境研究建议维持生态系统健康的主要最低生物多样性水平。

4.In engineering, it is critical to establish a primary minimum tolerance level for safety standards.

在工程中，建立安全标准的主要最低限度公差水平是至关重要的。

5.The financial report highlighted the importance of maintaining a primary minimum for cash reserves to ensure liquidity.

财务报告强调了保持现金储备的主要最低限度以确保流动性的重要性。

作文

In the realm of physics and engineering, the concept of primary minimum plays a crucial role in understanding wave patterns and interference phenomena. The term refers to the first point at which the intensity of a wave is at its lowest after a series of constructive and destructive interferences. This concept is particularly significant in the study of sound waves, light waves, and other types of electromagnetic radiation. To grasp the implications of primary minimum, one must first understand the fundamental principles of wave behavior.Waves, by nature, exhibit both constructive and destructive interference. Constructive interference occurs when two waves meet in phase, resulting in an increase in amplitude. Conversely, destructive interference occurs when two waves meet out of phase, leading to a decrease in amplitude. The primary minimum is observed when the two waves are perfectly out of phase, causing them to cancel each other out at certain points, thus creating regions of minimal intensity.For instance, consider a simple experiment involving water waves. When two sets of waves converge, they can create patterns of alternating high and low energy areas. The points where the energy is at its lowest correspond to the primary minimum. This phenomenon can also be observed with sound waves; for example, in a concert hall, specific seating arrangements may lead to areas where sound is barely audible due to the destructive interference created by the overlapping sound waves.The primary minimum is not just a theoretical concept; it has practical applications in various fields. In acoustics, understanding where these minima occur can help in designing spaces that optimize sound quality, such as theaters and auditoriums. Engineers utilize this knowledge to minimize noise pollution in urban environments by strategically placing barriers that disrupt wave patterns, thereby reducing the intensity of sound in residential areas.Moreover, the concept extends beyond sound waves into the realm of optics. In optics, interference patterns can be observed when light waves overlap, leading to bright and dark fringes on a screen. The dark fringes represent locations of primary minimum, where light waves destructively interfere. This principle is fundamental in technologies such as interferometry, which is used for precise measurements in scientific research and industrial applications.Understanding the primary minimum also provides insights into natural phenomena. For example, the colors observed in soap bubbles or oil slicks are a result of thin-film interference, where varying thicknesses of the film lead to different interference patterns. The primary minimum in this context contributes to the visual effects we see, as certain wavelengths of light are canceled out while others are enhanced.In conclusion, the concept of primary minimum is essential for comprehending wave interactions in various disciplines, including physics, engineering, and environmental science. By studying how waves behave and interact, we can apply this knowledge to create better designs, improve sound quality, and even enhance our understanding of the natural world. The implications of primary minimum are vast, highlighting the interconnectedness of scientific principles and their practical applications in everyday life.

在物理和工程领域，primary minimum的概念在理解波动模式和干涉现象中起着至关重要的作用。这个术语指的是一系列构造性和破坏性干涉后，波的强度最低的第一个点。这个概念在声波、光波和其他类型的电磁辐射的研究中尤其重要。要掌握primary minimum的含义，首先必须理解波动行为的基本原理。波动本质上表现出构造性和破坏性干涉。构造性干涉发生在两个波相位相同时，导致振幅增加。相反，破坏性干涉发生在两个波相位不同的时候，导致振幅降低。primary minimum在两个波完全相位不同时被观察到，导致它们在某些点相互抵消，从而形成最小强度区域。例如，考虑一个简单的水波实验。当两组波相遇时，它们可以创建交替的高能量和低能量区域。能量最低的点对应于primary minimum。这一现象在声波中也可以观察到；例如，在音乐厅中，特定的座位安排可能导致由于重叠声波产生的破坏性干涉，使得某些区域的声音几乎听不见。primary minimum不仅是一个理论概念；它在各个领域都有实际应用。在声学中，了解这些最小值出现的位置可以帮助设计优化音质的空间，如剧院和礼堂。工程师利用这一知识，通过战略性地放置障碍物来减少城市环境中的噪音污染，从而降低居民区的声音强度。此外，这一概念还扩展到了光学领域。在光学中，当光波重叠时，可以观察到干涉图案，导致屏幕上出现明暗条纹。暗条纹代表primary minimum的位置，在这些位置，光波发生破坏性干涉。这个原理在干涉仪等技术中是基础，这种技术用于科学研究和工业应用中的精确测量。理解primary minimum也为我们提供了对自然现象的洞察。例如，肥皂泡或油膜中观察到的颜色是薄膜干涉的结果，其中薄膜的不同厚度导致不同的干涉图案。此上下文中的primary minimum有助于我们所看到的视觉效果，因为某些波长的光被抵消，而其他波长则被增强。总之，primary minimum的概念对于理解各个学科中的波动相互作用至关重要，包括物理学、工程学和环境科学。通过研究波动的行为和相互作用，我们可以将这些知识应用于创造更好的设计、改善音质，甚至增强我们对自然世界的理解。primary minimum的影响广泛，突显了科学原理及其在日常生活中的实际应用之间的相互联系。