coded decimal calculating machine

简明释义

编码十进制计算机

英英释义

例句

1.The design of the coded decimal calculating machine 编码十进制计算机 allowed for faster computations than manual methods.

编码十进制计算机的设计允许比手动方法进行更快的计算。

2.The coded decimal calculating machine 编码十进制计算机 was a revolutionary tool for mathematicians at the time.

当时，编码十进制计算机是数学家们的一项革命性工具。

3.The engineer explained how the coded decimal calculating machine 编码十进制计算机 improved efficiency in data processing.

工程师解释了编码十进制计算机如何提高数据处理的效率。

4.Using a coded decimal calculating machine 编码十进制计算机 can significantly reduce calculation errors in financial reports.

使用编码十进制计算机可以显著减少财务报告中的计算错误。

5.In the 1960s, many businesses relied on the coded decimal calculating machine 编码十进制计算机 for their accounting tasks.

在1960年代，许多企业依赖于编码十进制计算机进行会计工作。

作文

The evolution of computing technology has been a remarkable journey, marked by significant milestones that have transformed the way we process information. One of the pivotal inventions in this domain is the coded decimal calculating machine, which played a crucial role in the development of modern computing systems. This machine was designed to perform calculations using decimal numbers, encoded in a format that could be easily processed by mechanical or electronic components. The concept of a coded decimal calculating machine emerged in the early 20th century when mathematicians and engineers sought ways to automate complex calculations. Before its invention, calculations were primarily done by hand or with the help of simple mechanical devices like the abacus. These methods were not only time-consuming but also prone to human error. The need for a more reliable and efficient way to perform arithmetic operations led to the creation of machines that could handle decimal numbers systematically.A coded decimal calculating machine operates by converting decimal numbers into a coded format, which makes it easier for the machine to manipulate them. This coding process involves representing each decimal digit with a specific code, allowing the machine to understand and process the information effectively. For instance, in early machines, the digits 0-9 might be represented using a binary system or a series of punched holes in cards, facilitating rapid calculations without manual intervention.One of the significant advantages of the coded decimal calculating machine is its ability to perform calculations at incredible speeds compared to human capabilities. This efficiency was particularly beneficial in fields such as engineering, finance, and scientific research, where large amounts of data needed to be processed quickly and accurately. As a result, these machines revolutionized industries by enabling faster decision-making and improving productivity.Moreover, the development of the coded decimal calculating machine paved the way for subsequent innovations in computing technology. It laid the groundwork for more advanced calculators and computers, which incorporated more sophisticated coding systems and processing capabilities. As technology progressed, the principles behind the coded decimal calculating machine evolved, leading to the creation of digital computers that could execute complex algorithms and handle vast datasets with ease.In addition to its technical significance, the coded decimal calculating machine also symbolizes a shift in human reliance on machines for problem-solving. It marked the beginning of a new era where machines took over tedious tasks, allowing humans to focus on more creative and strategic endeavors. This transformation has had profound implications for society, influencing everything from education to industry practices.In conclusion, the coded decimal calculating machine represents a critical advancement in the field of computing. Its ability to efficiently process decimal numbers through coded representations has not only enhanced calculation speed and accuracy but has also set the stage for the technological advancements we enjoy today. Understanding the historical context and functionality of the coded decimal calculating machine allows us to appreciate the intricate relationship between mathematics and technology and how it continues to shape our world.

计算技术的发展是一段非凡的旅程，标志着重大里程碑的出现，这些里程碑改变了我们处理信息的方式。在这个领域中，一个关键的发明就是编码十进制计算机，它在现代计算系统的发展中发挥了至关重要的作用。这种机器旨在使用十进制数字进行计算，以一种可以被机械或电子组件轻松处理的格式进行编码。编码十进制计算机的概念出现在20世纪初，当时数学家和工程师们寻求自动化复杂计算的方法。在其发明之前，计算主要是通过手工完成或借助简单的机械设备（如算盘）进行的。这些方法不仅耗时，而且容易出现人为错误。对更可靠、更高效的算术运算方式的需求促成了能够系统性地处理十进制数字的机器的创造。编码十进制计算机通过将十进制数字转换为编码格式来操作，这使得机器更容易操纵这些数字。这个编码过程涉及用特定代码表示每个十进制数字，从而使机器能够有效理解和处理信息。例如，在早期机器中，数字0-9可能使用二进制系统或卡片上的一系列打孔进行表示，从而使计算能够快速进行，而无需人工干预。编码十进制计算机的一个显著优势是，它能够以惊人的速度执行计算，相比之下，人类的能力显得微不足道。这种效率在工程、金融和科学研究等领域尤为有益，因为这些领域需要快速、准确地处理大量数据。因此，这些机器通过加快决策过程和提高生产力，彻底改变了各个行业。此外，编码十进制计算机的发展为后续的计算技术创新铺平了道路。它为更先进的计算器和计算机奠定了基础，这些计算器和计算机结合了更复杂的编码系统和处理能力。随着技术的进步，编码十进制计算机背后的原理不断演变，导致数字计算机的产生，这些计算机能够轻松执行复杂的算法并处理庞大的数据集。除了技术意义外，编码十进制计算机还象征着人类对机器解决问题依赖的转变。它标志着一个新时代的开始，在这个时代，机器接管了繁琐的任务，使人类能够专注于更具创造性和战略性的工作。这种转变对社会产生了深远的影响，影响了从教育到行业实践的方方面面。总之，编码十进制计算机代表了计算领域的一项重大进展。它通过编码表示有效处理十进制数字的能力，不仅提高了计算速度和准确性，也为我们今天享受的技术进步奠定了基础。理解编码十进制计算机的历史背景和功能，使我们能够欣赏数学与技术之间复杂的关系，以及它如何继续塑造我们的世界。