accuracy

简明释义

英[ˈækjərəsi]美[ˈækjərəsi]

n. 准确性，精确性；准确，精确

复 数 a c c u r a c i e s

英英释义

单词用法

同义词

反义词

例句

1.It will be many years before anyone can predict a hurricane's behaviour with much accuracy.

要高精确度地预测飓风的表现尚需要许多年。

2.Their work shows for the first time that a low masculine voice is important for both mate choice and the accuracy of women's memory.

他们的研究第一次表明，男性低沉的声音对伴侣选择和女性记忆的准确性都很重要。

3.Researchers developed the smart keyboard to improve accuracy in typing.

研究人员开发了智能键盘来提高打字的准确性。

4.They are not always accurate. Several factors can reduce their accuracy.

它们并不总是准确的。有几个因素能降低它们的准确性。

5.Accuracy of terminology matters in science.

在科学领域，术语准确性很重要。

6.As the databases grew, machine accuracy dipped across the board.

随着数据库的增大，机器的准确性全面下降。

7.He cannot vouch for the accuracy of the story.

他不能证明报道的准确性。

8.The scientist measured the temperature with great accuracy (准确性).

科学家以极高的准确性测量了温度。

9.The GPS system provides location information with high accuracy (准确性).

GPS系统提供高准确性的位置信息。

10.He always strives for accuracy (准确性) in his calculations.

他总是努力追求计算的准确性。

11.In order to improve the accuracy (准确性) of the data, we need to use more advanced tools.

为了提高数据的准确性，我们需要使用更先进的工具。

12.The accuracy (准确性) of the results was questioned after the experiment.

实验后结果的准确性受到质疑。

作文

In today's world, the term accuracy refers to the degree of correctness or precision in various contexts, from scientific research to everyday tasks. The importance of accuracy cannot be overstated, as it plays a crucial role in ensuring that information is reliable and can be trusted. For instance, in the field of medicine, the accuracy of diagnostic tests can mean the difference between life and death. A test that is not accurate may lead to incorrect diagnoses, resulting in inappropriate treatments that could harm patients instead of helping them.Moreover, in the realm of data analysis, accuracy is vital for making informed decisions. Businesses rely on accurate data to understand market trends, customer preferences, and operational efficiencies. If the data collected is flawed, the decisions based on that data will also be flawed, potentially leading to financial losses or missed opportunities.In education, the accuracy of assessments is essential for evaluating student performance. Standardized tests are designed to measure students’ knowledge and skills accurately, providing educators with valuable insights into areas that need improvement. However, if these assessments lack accuracy, they may misrepresent a student's abilities, leading to misguided educational strategies.Furthermore, the rise of technology has introduced new challenges regarding accuracy. With the advent of artificial intelligence and machine learning, algorithms must be trained on accurate data to function correctly. Any bias or errors in the training data can lead to inaccurate predictions or decisions made by AI systems, which can have far-reaching consequences in areas such as hiring practices, law enforcement, and even healthcare.To enhance accuracy, it is essential to adopt rigorous methodologies in data collection and analysis. This includes using validated instruments, conducting thorough reviews, and implementing quality control measures. Additionally, fostering a culture that prioritizes accuracy over speed can lead to better outcomes in various fields. For example, in journalism, taking the time to fact-check information before publishing can significantly improve the credibility of news outlets and prevent the spread of misinformation.In conclusion, accuracy is a fundamental component in many aspects of life, from health and education to business and technology. Striving for accuracy not only enhances the quality of our work but also builds trust among stakeholders, whether they are patients, customers, students, or readers. As we navigate an increasingly complex world filled with information, understanding and prioritizing accuracy will be key to achieving success and making informed choices.

在当今世界，术语accuracy指的是在各种背景下的正确性或精确度，从科学研究到日常任务。accuracy的重要性不容小觑，因为它在确保信息可靠和可信方面起着至关重要的作用。例如，在医学领域，诊断测试的accuracy可能意味着生与死的区别。一项不准确的测试可能导致错误的诊断，从而导致不适当的治疗，可能会伤害患者而不是帮助他们。此外，在数据分析领域，accuracy对于做出明智的决策至关重要。企业依赖准确的数据来了解市场趋势、客户偏好和运营效率。如果收集的数据存在缺陷，则基于该数据做出的决策也会存在缺陷，可能导致财务损失或错失机会。在教育中，评估的accuracy对于评估学生表现至关重要。标准化测试旨在准确测量学生的知识和技能，为教育工作者提供关于需要改进领域的有价值的见解。然而，如果这些评估缺乏accuracy，它们可能会错误地代表学生的能力，导致误导性的教育策略。此外，技术的崛起给accuracy带来了新的挑战。随着人工智能和机器学习的出现，算法必须在准确的数据上进行训练才能正常运行。训练数据中的任何偏见或错误都可能导致AI系统做出不准确的预测或决策，这可能对招聘实践、执法甚至医疗保健等领域产生深远的影响。为了提高accuracy，必须在数据收集和分析中采用严格的方法。这包括使用经过验证的工具、进行全面审查和实施质量控制措施。此外，培养一种优先考虑accuracy而非速度的文化可以在各个领域带来更好的结果。例如，在新闻行业，花时间在发布之前核实信息可以显著提高新闻机构的信誉，并防止虚假信息的传播。总之，accuracy是生活许多方面的基本组成部分，从健康和教育到商业和技术。追求accuracy不仅提升了我们工作的质量，还在利益相关者之间建立了信任，无论是患者、客户、学生还是读者。在我们驾驭充满信息的日益复杂的世界时，理解和优先考虑accuracy将是实现成功和做出明智选择的关键。