tau
简明释义
n. 希腊语的第十九个字母
n. （Tau）（美、阿、罗、澳、丹）塔乌（人名）
英英释义
单词用法
tau粒子 | |
tau函数 | |
tau衰变 | |
tau轻子 |
同义词
| τ | In physics, tau (τ) often represents a time constant in exponential decay. | 在物理学中，tau (τ) 通常表示指数衰减中的时间常数。 |
反义词
例句
1.Bamboo Hidden Temple is located in Zhenjiang City, Jiangsu Province, Xinfeng Town, Dantu District, Tung Tau foothills along the street.
竹隐禅寺，现坐落于江苏省镇江市丹徒区辛丰镇沿街东头山麓。
贝塔还是陶？
3.Tau group had not significantly changes.
牛磺酸组中各元素没有明显变化。
4.Straight joined Delta Tau Delta, and lived in the chapter house on the corner of Edgemoor and Stewart avenues during his four years at Cornell.
在康奈尔大学的四年中，斯特雷特加入了“三·十九·三”团体，住在社团公寓，这座公寓位于埃治摩尔大街与斯图沃特大街的拐角处。
5.The adjoining 260 hectares of existing urban areas at Hung Hom, To Kwa Wan, Ma Tau Kok and Kowloon City offer opportunities for urban renewal.
邻近的红磡、土瓜湾、马头角及九龙城区共260公顷的现有市区，则可进行市区重建。
6.The extension of Sha Tin Tau Village started in 1995 and was completed in mid-1996.
沙田头村扩展计划在1995年展开，1996年年中完成。
7.Objective To study the inhibitive effect of prion protein on the formation of microtubules enhanced by microtubule-associated protein tau.
目的研究朊蛋白对微管相关蛋白介导的体外微管形成的影响。
8.In physics, the symbol for torque is often represented by τ which is pronounced as 'tau'.
在物理学中，扭矩的符号通常用τ表示，发音为'tau'。
9.The time constant of an RC circuit is often denoted as τ.
RC电路的时间常数通常表示为τ。
10.In statistics, τ is used to denote Kendall's tau, a measure of correlation.
在统计学中，τ用于表示肯德尔tau，一种相关性测量。
11.In mathematics, τ can represent a specific angle in trigonometric functions.
在数学中，τ可以表示三角函数中的特定角度。
12.The τ decay constant is crucial for understanding radioactive decay.
τ衰变常数对于理解放射性衰变至关重要。
作文
In the realm of mathematics and physics, the symbol tau (τ) holds significant importance. It is often used to represent various concepts, ranging from time constants in physics to the ratio of a circle's circumference to its radius in mathematics. The introduction of tau as a mathematical constant has sparked debates among mathematicians about its advantages over the traditional use of pi (π). While pi represents the ratio of a circle's circumference to its diameter, tau simplifies many formulas by using the radius instead. This shift in perspective can make learning geometry and trigonometry more intuitive for students.One of the most compelling arguments for adopting tau is its relationship with the unit circle. In trigonometry, the unit circle is a fundamental concept that helps students understand the properties of sine, cosine, and tangent functions. When tau is used, one complete revolution around the unit circle corresponds to tau radians, or 360 degrees. This means that half a revolution is represented by tau/2, which equals 180 degrees. By using tau, students can better visualize and grasp the periodic nature of trigonometric functions, leading to a deeper understanding of their applications in real-world scenarios.Moreover, in the field of physics, tau often denotes the time constant in exponential decay processes, such as radioactive decay and capacitor discharge. The time constant is a crucial parameter that describes how quickly a system responds to changes. For instance, in a capacitor circuit, the time it takes for the voltage across the capacitor to decrease to approximately 37% of its initial value is defined by tau. Understanding this concept is vital for engineers and scientists working with electronic systems, as it impacts the design and functionality of various devices.Another fascinating aspect of tau is its appearance in advanced topics such as topology and complex analysis. In these fields, tau can represent different structures and transformations, showcasing the versatility of this symbol across various branches of mathematics. Its application in diverse areas highlights the interconnectedness of mathematical concepts and encourages students to explore beyond the surface of each topic.In conclusion, the symbol tau is much more than just a letter in the Greek alphabet; it embodies a wealth of knowledge across multiple scientific disciplines. Embracing tau in education can lead to clearer insights into mathematical relationships and physical phenomena. As we continue to explore the universe through the lens of mathematics and science, tau will undoubtedly remain a vital part of our understanding, guiding us toward new discoveries and innovations. Therefore, recognizing the significance of tau will not only enhance our comprehension of mathematical principles but also inspire future generations to appreciate the beauty of mathematics in our world.
在数学和物理的领域中，符号tau（τ）具有重要意义。它常用于表示各种概念，从物理学中的时间常数到数学中圆的周长与半径的比率。将tau作为一个数学常数的引入引发了数学家们关于其相对于传统使用圆周率（π）的优势的辩论。虽然圆周率表示圆的周长与直径的比率，但tau通过使用半径简化了许多公式。这种视角的转变可以使学生更直观地学习几何和三角学。采用tau的最有说服力的论点之一是它与单位圆的关系。在三角学中，单位圆是一个基本概念，帮助学生理解正弦、余弦和正切函数的性质。当使用tau时，单位圆周围的一次完整旋转对应于tau弧度或360度。这意味着半次旋转由tau/2表示，相当于180度。通过使用tau，学生能够更好地可视化和理解三角函数的周期性特征，从而深入理解其在现实世界中的应用。此外，在物理学领域，tau通常表示指数衰减过程中的时间常数，例如放射性衰变和电容器放电。时间常数是描述系统响应变化快慢的关键参数。例如，在电容电路中，电容器两端电压降低到初始值的约37%所需的时间由tau定义。理解这一概念对于从事电子系统工作的工程师和科学家至关重要，因为它影响着各种设备的设计和功能。tau的另一个迷人之处在于它在拓扑学和复分析等高级主题中的出现。在这些领域中，tau可以表示不同的结构和变换，展示了这个符号在多个数学分支中的多样性。它在不同领域的应用突显了数学概念之间的相互联系，并鼓励学生超越每个主题的表面进行探索。总之，符号tau不仅仅是希腊字母表中的一个字母；它蕴含着跨越多个科学学科的丰富知识。在教育中接受tau的使用可以带来对数学关系和物理现象的更清晰的洞察。随着我们继续通过数学和科学的视角探索宇宙，tau无疑将继续成为我们理解的重要组成部分，引导我们迈向新的发现和创新。因此，认识到tau的重要性不仅会增强我们对数学原理的理解，还会激励未来几代人欣赏我们世界中数学的美丽。
