calculators

简明释义

英[ˈkælkjʊleɪtə(r)z]美[ˈkælkjuleɪtərz]

n. 计算器（calculator 的复数）

英英释义

单词用法

同义词

反义词

例句

1.Must we face the thought that at some time in the distant future everyone will need to carry in their handbag or pocket one of the miniature calculators?

我们必须面对这样的想法：在遥远的将来，每个人都需要在他们的手提包或口袋里放一个微型计算器吗？

2.For calc, you can download savings calculators, budget tables, balance sheets, and other templates.

对于Calc，您可以下载储蓄计算器、预算表格、资产负债表和其他模板。

3.Other electronic calculators had to be plugged into electricity.

而其他电子计算器必须插电。

4.But He Wenbo from China says calculators reduce careless mistakes.

但来自中国的贺文博说，计算器可减少不小心的错误。

5.Already, even basic handsets have simple webbrowsers, calculators and other computing functions.

即便是低档机型也会有简单的网络浏览器，计算器等其他电脑功能。

6.CALCULATORS-Use hcal for hexadecimal, dcal for decimal calculation.

CALCULATORS - Use hcal用于十六进制计算，dcal用于十进制计算。

7.Students often use calculators to solve complex math problems quickly.

学生们经常使用计算器快速解决复杂的数学问题。

8.In finance, professionals rely on calculators to compute interest rates and loan payments.

在金融领域，专业人士依赖计算器来计算利率和贷款支付。

9.During the exam, students are allowed to use calculators to assist with their calculations.

在考试期间，学生被允许使用计算器来辅助他们的计算。

10.Engineers frequently employ calculators to analyze data and design structures.

工程师经常使用计算器来分析数据和设计结构。

11.Many scientific experiments require calculators for precise measurements and calculations.

许多科学实验需要计算器进行精确的测量和计算。

作文

In today's fast-paced world, technology plays an essential role in our daily lives. One of the most important tools that we rely on for various tasks is the calculators（计算器）. These devices have transformed the way we perform mathematical calculations, making them faster and more accurate than ever before. From simple arithmetic to complex equations, calculators（计算器）have become indispensable in both academic and professional settings.The history of calculators（计算器）dates back to ancient times when people used counting tools such as tally sticks and abacuses. As time progressed, mechanical devices like the adding machine emerged, paving the way for electronic calculators（计算器）in the late 20th century. Today, we have a wide variety of calculators（计算器）available, ranging from basic handheld models to advanced scientific and graphing calculators（计算器）that can perform intricate functions.One of the primary advantages of using calculators（计算器）is their ability to save time. In an age where efficiency is key, being able to quickly compute numbers can significantly enhance productivity. For example, students often use calculators（计算器）during exams to solve problems more swiftly, allowing them to focus on understanding concepts rather than getting bogged down by lengthy calculations. Similarly, professionals in fields such as finance and engineering rely on calculators（计算器）to analyze data and make informed decisions without the risk of human error.Moreover, calculators（计算器）are not just limited to basic math operations. Advanced models can perform functions such as trigonometry, logarithms, and even calculus. This versatility makes calculators（计算器）a valuable resource for students studying higher-level mathematics. For instance, a student working on calculus problems can use a graphing calculator（计算器）to visualize functions and better understand their behavior, which is crucial for mastering the subject.Another significant aspect of calculators（计算器）is their accessibility. With the advent of smartphones and tablets, many people now have access to calculators（计算器）at their fingertips. Numerous apps are available that replicate the functionality of traditional calculators（计算器）while offering additional features such as graphing capabilities and unit conversions. This convenience means that anyone can perform calculations anytime and anywhere, further emphasizing the importance of calculators（计算器）in our lives.However, while calculators（计算器）are incredibly useful, it is essential to strike a balance between relying on them and developing mental math skills. Over-dependence on calculators（计算器）can hinder one's ability to perform basic calculations without assistance. Therefore, educators often encourage students to practice mental math alongside using calculators（计算器）to ensure they have a solid foundation in mathematics.In conclusion, calculators（计算器）have revolutionized the way we approach mathematics, providing us with tools that enhance efficiency and accuracy. Their historical evolution, combined with technological advancements, has made them an integral part of education and professional life. While they offer numerous benefits, it is crucial to maintain a balance between utilizing calculators（计算器）and honing our mathematical skills. As we continue to embrace technology, calculators（计算器）will undoubtedly remain a vital asset in our quest for knowledge and problem-solving.

在当今快节奏的世界中，科技在我们的日常生活中发挥着至关重要的作用。我们依赖的一种最重要的工具就是计算器（calculators）。这些设备改变了我们进行数学计算的方式，使其比以往任何时候都更快、更准确。从简单的算术到复杂的方程式，计算器（calculators）在学术和专业环境中变得不可或缺。计算器（calculators）的历史可以追溯到古代，当时人们使用计数工具，如记号棒和算盘。随着时间的推移，机械设备如加法机出现，为20世纪末电子计算器（calculators）的出现铺平了道路。如今，我们有各种各样的计算器（calculators）可供选择，从基本的手持模型到先进的科学和图形计算器（calculators），可以执行复杂的功能。使用计算器（calculators）的主要优势之一是节省时间。在效率至关重要的时代，能够快速计算数字可以显著提高生产力。例如，学生在考试期间通常使用计算器（calculators）更迅速地解决问题，使他们能够专注于理解概念，而不是被冗长的计算所困扰。同样，金融和工程等领域的专业人士依靠计算器（calculators）分析数据并做出明智的决策，而不必担心人为错误的风险。此外，计算器（calculators）不仅限于基本的数学运算。高级型号可以执行三角函数、对数甚至微积分等功能。这种多功能性使得计算器（calculators）成为学习高等数学的学生的宝贵资源。例如，正在解决微积分问题的学生可以使用图形计算器（calculators）来可视化函数，更好地理解其行为，这对于掌握该学科至关重要。计算器（calculators）的另一个重要方面是它们的可及性。随着智能手机和平板电脑的普及，许多人现在可以随时随地使用计算器（calculators）。许多应用程序可以复制传统计算器（calculators）的功能，同时提供额外的功能，如图形能力和单位转换。这种便利性意味着任何人都可以随时随地进行计算，进一步强调了计算器（calculators）在我们生活中的重要性。然而，虽然计算器（calculators）非常有用，但在依赖它们和发展心算技能之间取得平衡是至关重要的。过度依赖计算器（calculators）可能会妨碍一个人在没有帮助的情况下进行基本计算的能力。因此，教育工作者通常鼓励学生在使用计算器（calculators）的同时练习心算，以确保他们在数学方面有扎实的基础。总之，计算器（calculators）彻底改变了我们处理数学的方式，为我们提供了提高效率和准确性的工具。它们的历史演变结合技术进步，使其成为教育和职业生活中不可或缺的一部分。虽然它们提供了许多好处，但保持利用计算器（calculators）和磨练我们的数学技能之间的平衡至关重要。随着我们继续接受技术，计算器（calculators）无疑将继续成为我们寻求知识和解决问题的重要资产。