universal constant

简明释义

通用常数

英英释义

例句

1.Scientists often rely on universal constants to make accurate predictions about the universe.

科学家们常常依赖于普遍常数来对宇宙做出准确的预测。

2.The speed of light is a universal constant that plays a crucial role in the theory of relativity.

光速是一个普遍常数，在相对论中起着至关重要的作用。

3.Understanding universal constants helps scientists unlock the mysteries of the cosmos.

理解普遍常数有助于科学家揭开宇宙的奥秘。

4.In physics, the gravitational constant is another example of a universal constant.

在物理学中，万有引力常数是另一个例子，属于普遍常数。

5.The Planck constant is a fundamental universal constant in quantum mechanics.

普朗克常数是量子力学中的一个基本普遍常数。

作文

In the realm of science, the term universal constant refers to a physical quantity that is universally invariant under various conditions. These constants play a crucial role in the laws of physics and are fundamental to our understanding of the universe. One of the most notable examples is the speed of light in a vacuum, denoted as 'c', which is approximately 299,792,458 meters per second. This universal constant serves as a cornerstone in Einstein's theory of relativity, illustrating how the fabric of space and time is intertwined. Another important universal constant is the gravitational constant, represented by 'G', which measures the strength of gravitational attraction between two masses. This constant is vital for calculations in astrophysics and cosmology, allowing scientists to understand the behavior of celestial bodies and the structure of the universe. Without such universal constants, our grasp of physical phenomena would be severely limited, leading to inconsistencies in scientific theories.The significance of universal constants extends beyond theoretical physics; they are also essential in practical applications. For instance, engineers rely on these constants when designing structures or developing technologies that operate under specific physical laws. The precision required in such endeavors underscores the importance of accurately measuring and applying these constants in real-world scenarios.Moreover, the concept of universal constants invites philosophical contemplation about the nature of reality. If certain values remain unchanged across the universe, what does this imply about the underlying principles governing existence? This question has intrigued thinkers for centuries and continues to inspire both scientific inquiry and philosophical debate.In conclusion, the study of universal constants is integral to our comprehension of the universe. They provide a framework within which we can explore the complexities of physical laws, from the tiniest particles to the vastness of galaxies. As we advance in our scientific endeavors, a deeper understanding of these constants will undoubtedly lead to new discoveries and innovations, further unraveling the mysteries of the cosmos. The pursuit of knowledge regarding universal constants not only enhances our scientific literacy but also enriches our appreciation for the intricate tapestry of the universe we inhabit.

在科学领域，术语universal constant指的是在各种条件下普遍不变的物理量。这些常数在物理定律中起着至关重要的作用，是我们理解宇宙的基础。一个最著名的例子是真空中的光速，用'c'表示，约为299,792,458米每秒。这个universal constant作为爱因斯坦相对论的基石，展示了空间和时间的结构如何交织在一起。另一个重要的universal constant是引力常数，用'G'表示，它测量两个质量之间的引力强度。这个常数对于天体物理学和宇宙学的计算至关重要，使科学家能够理解天体的行为和宇宙的结构。如果没有这样的universal constants，我们对物理现象的理解将受到严重限制，导致科学理论的不一致。universal constants的重要性超越了理论物理；它们在实际应用中也是必不可少的。例如，工程师在设计结构或开发在特定物理法则下运行的技术时依赖于这些常数。在这种努力中所需的精确性强调了在现实场景中准确测量和应用这些常数的重要性。此外，universal constants的概念引发了关于现实本质的哲学思考。如果某些值在宇宙中保持不变，那么这对治理存在的基本原则意味着什么？这个问题几个世纪以来一直吸引着思想家，并继续激励科学探究和哲学辩论。总之，研究universal constants对我们理解宇宙至关重要。它们提供了一个框架，让我们可以探索从微小粒子到广阔星系的物理法则的复杂性。随着我们在科学事业上的进步，更深入地理解这些常数无疑会带来新的发现和创新，进一步揭示宇宙的奥秘。追求有关universal constants的知识不仅增强了我们的科学素养，也丰富了我们对所居住的宇宙复杂织锦的欣赏。