decimal numeration; decimal system; decimalism

简明释义

十进位法

英英释义

例句

1.The decimal system (十进制系统) simplifies calculations compared to other systems like binary or hexadecimal.

与其他系统如二进制或十六进制相比，decimal system（十进制系统）简化了计算。

2.When converting fractions to decimals, we rely heavily on decimal numeration (十进制计数法).

在将分数转换为小数时，我们非常依赖decimal numeration（十进制计数法）。

3.In mathematics, we often use decimal numeration (十进制计数法) to represent numbers in a base-10 system.

在数学中，我们经常使用decimal numeration（十进制计数法）来表示基于10的数字。

4.The decimal system (十进制系统) is the most commonly used number system in everyday life.

在日常生活中，decimal system（十进制系统）是最常用的数字系统。

5.Understanding decimalism (十进制主义) can help students grasp the concept of place value in numbers.

理解decimalism（十进制主义）可以帮助学生掌握数字中的位值概念。

作文

The concept of decimal numeration (十进制计数法) has been a fundamental part of mathematics and daily life for centuries. It is a system that uses ten distinct symbols, typically the digits from 0 to 9, to represent numbers. This system allows us to easily perform arithmetic operations and understand numerical relationships. In contrast to other numeral systems, such as binary or hexadecimal, the decimal system (十进制系统) is more intuitive for most people because it aligns with our ten fingers, making it easier to count and calculate. The widespread use of the decimal system in various cultures around the world highlights its importance in both academic and practical applications.One of the key advantages of decimal numeration is its ability to simplify complex calculations. For example, when adding or multiplying large numbers, the decimal system allows us to group digits based on their place value, which significantly reduces the chances of errors. Additionally, the introduction of decimal fractions has made it possible to express values that are not whole numbers, further enhancing the utility of the decimal system in fields such as science and engineering.Moreover, the concept of decimalism (十进制主义) extends beyond just mathematics; it influences various aspects of our lives, including commerce and finance. In trading, prices are often quoted in decimal form, which makes transactions transparent and straightforward. The decimal system facilitates quick mental calculations, allowing individuals to make informed decisions swiftly. This efficiency is particularly evident in the stock market, where rapid calculations can lead to significant financial gains or losses.In education, understanding decimal numeration is crucial for students. It forms the foundation for more advanced mathematical concepts, such as algebra and calculus. By mastering the decimal system, students develop critical thinking skills and enhance their problem-solving abilities. Teachers often use visual aids and hands-on activities to help students grasp these concepts, ensuring they appreciate the value of decimalism in their everyday lives.However, while the decimal system is widely accepted, it is essential to recognize that other numeral systems exist and serve specific purposes. For instance, the binary system is fundamental in computer science, as it operates using only two digits: 0 and 1. Understanding these different systems can provide a broader perspective on how we represent and manipulate numbers in various contexts.In conclusion, the significance of decimal numeration and the decimal system cannot be overstated. They play a vital role in mathematics, commerce, education, and everyday decision-making. As we continue to navigate an increasingly complex world, embracing the principles of decimalism will undoubtedly remain essential for effective communication and calculation. By fostering a deep understanding of these concepts, we can empower ourselves and future generations to thrive in an ever-evolving landscape of knowledge and technology.

十进制计数法的概念在数学和日常生活中已经存在了几个世纪。它是一种使用十个不同符号（通常是从0到9的数字）来表示数字的系统。这个系统使我们能够轻松地进行算术运算并理解数字关系。与其他数字系统（例如二进制或十六进制）相比，十进制系统对大多数人来说更直观，因为它与我们的十根手指相一致，使得计数和计算更为简单。十进制系统在世界各地的广泛使用突显了它在学术和实际应用中的重要性。十进制计数法的一个关键优势是简化复杂计算的能力。例如，在加法或乘法大数字时，十进制系统允许我们根据位值对数字进行分组，这大大减少了出错的机会。此外，小数的引入使得表达非整数值成为可能，进一步增强了十进制系统在科学和工程等领域的实用性。此外，十进制主义的概念不仅限于数学，它还影响着我们生活的各个方面，包括商业和金融。在交易中，价格通常以十进制形式报价，这使得交易透明且简单。十进制系统促进了快速的心理计算，使个人能够迅速做出明智的决策。这种效率在股市中尤为明显，因为快速的计算可能导致显著的财务收益或损失。在教育中，理解十进制计数法对学生至关重要。它为更高级的数学概念（如代数和微积分）奠定了基础。通过掌握十进制系统，学生可以培养批判性思维能力并增强解决问题的能力。教师通常使用视觉辅助工具和动手活动来帮助学生掌握这些概念，确保他们认识到十进制主义在日常生活中的价值。然而，尽管十进制系统被广泛接受，但我们必须认识到其他数字系统的存在，并且它们也服务于特定的目的。例如，二进制系统在计算机科学中是基础，因为它仅使用两个数字：0和1。理解这些不同的系统可以为我们提供更广泛的视角，了解我们在各种上下文中如何表示和操作数字。总之，十进制计数法和十进制系统的重要性不容小觑。它们在数学、商业、教育和日常决策中发挥着至关重要的作用。随着我们继续在一个日益复杂的世界中航行，拥抱十进制主义的原则无疑将对有效的沟通和计算保持重要。通过深入理解这些概念，我们可以赋予自己和未来几代人，在不断发展的知识和技术环境中蓬勃发展。