permissible error; error expected

简明释义

允许误差，允许差误

英英释义

例句

1.When calibrating the instrument, a permissible error; error expected of 0.1% was established to ensure accuracy.

在校准仪器时，设定了允许误差permissible error; error expected为0.1%以确保准确性。

2.The quality control team reported a permissible error; error expected in the batch production process.

质量控制团队报告了批量生产过程中存在的允许误差permissible error; error expected。

3.In statistical analysis, a permissible error; error expected of 10% is often used to account for sampling variations.

在统计分析中，通常使用10%的允许误差permissible error; error expected来考虑抽样变异。

4.In this experiment, a permissible error; error expected of 5% is acceptable due to the variability in measurements.

在这个实验中，由于测量的变异性，允许误差permissible error; error expected为5%是可以接受的。

5.The engineer noted that a permissible error; error expected of 2mm is standard for construction tolerances.

工程师指出，建筑公差的标准是允许误差permissible error; error expected为2毫米。

作文

In the realm of science and mathematics, the concept of error is an inevitable part of any measurement or calculation. When we conduct experiments or perform calculations, we often encounter inaccuracies that stem from various sources. This is where the term permissible error; error expected comes into play. It refers to the acceptable range of error in a measurement or calculation, acknowledging that some degree of inaccuracy is not only possible but also anticipated. Understanding this concept is crucial for anyone who engages in scientific research or mathematical problem-solving.When scientists design experiments, they must account for potential sources of error. These can include environmental factors, limitations of measuring instruments, or even human error in data collection. By establishing a permissible error; error expected threshold, researchers can determine whether their results are valid or if they fall outside the acceptable range of accuracy. For instance, in a chemistry experiment measuring the concentration of a solution, a permissible error might be set at ±0.05 mol/L. If the measured concentration falls within this range, the result is considered reliable.Moreover, the idea of permissible error; error expected extends beyond the confines of scientific experimentation. In everyday life, we encounter situations where we must accept a certain level of error. For example, when cooking, a recipe may call for a specific amount of an ingredient, but slight variations in measurement may still yield a delicious outcome. Similarly, in engineering, tolerances are established to ensure that parts fit together correctly, even if there are minor deviations from the specified dimensions. These tolerances represent the permissible errors that engineers are willing to accept to ensure functionality.The importance of recognizing permissible error; error expected cannot be overstated. It encourages a mindset of realism and pragmatism, reminding us that perfection is often unattainable. In a world that increasingly values precision and accuracy, it is easy to become discouraged by mistakes or discrepancies. However, by embracing the concept of permissible errors, we can foster resilience and adaptability. We learn to focus on the bigger picture rather than getting bogged down by minor inaccuracies.In academic settings, students are frequently taught to strive for accuracy and precision in their work. While these qualities are undoubtedly important, it is equally vital for them to understand that errors are part of the learning process. Acknowledging the existence of permissible error; error expected allows students to approach their studies with a growth mindset. They can learn from their mistakes and view them as opportunities for improvement rather than as failures.In conclusion, the concept of permissible error; error expected serves as a reminder that errors are an inherent part of any measurement or calculation. Whether in scientific research, everyday activities, or academic pursuits, understanding and accepting the presence of permissible errors can lead to more effective problem-solving and a healthier perspective on success and failure. By recognizing that some degree of error is not only acceptable but expected, we can navigate our endeavors with greater confidence and resilience.

在科学和数学的领域中，误差的概念是任何测量或计算中不可避免的一部分。当我们进行实验或进行计算时，常常会遇到来自各种来源的不准确性。这就是可接受误差；预期误差这个术语发挥作用的地方。它指的是测量或计算中的可接受误差范围，承认某种程度的不准确性不仅可能，而且也是可以预期的。理解这一概念对于任何从事科学研究或数学问题解决的人来说都是至关重要的。当科学家设计实验时，他们必须考虑潜在的误差来源。这些可能包括环境因素、测量仪器的局限性，甚至是数据收集中的人为错误。通过建立可接受误差；预期误差阈值，研究人员可以确定他们的结果是否有效，或者是否超出了可接受的准确范围。例如，在测量溶液浓度的化学实验中，可接受误差可能设定为±0.05 mol/L。如果测得的浓度在这个范围内，则结果被认为是可靠的。此外，可接受误差；预期误差的理念超越了科学实验的范围。在日常生活中，我们遇到的情况往往必须接受一定程度的误差。例如，在烹饪时，食谱可能要求特定量的成分，但测量的微小变化仍然可能产生美味的结果。同样，在工程中，建立公差以确保零件正确结合，即使存在轻微的尺寸偏差。这些公差代表了工程师愿意接受的可接受误差，以确保功能性。认识到可接受误差；预期误差的重要性不容小觑。它鼓励一种现实主义和务实的心态，提醒我们完美往往是无法实现的。在一个越来越重视精确和准确的世界中，很容易因错误或差异而感到沮丧。然而，通过接受可接受误差的概念，我们可以培养韧性和适应力。我们学会关注更大的图景，而不是被微小的不准确性所困扰。在学术环境中，学生们经常被教导要追求工作中的准确性和精确性。虽然这些品质无疑很重要，但同样重要的是他们要理解错误是学习过程的一部分。承认可接受误差；预期误差的存在使学生能够以成长的心态来对待他们的学习。他们可以从错误中学习，并将其视为改善的机会，而不是失败。总之，可接受误差；预期误差的概念提醒我们，误差是任何测量或计算固有的一部分。无论是在科学研究、日常活动还是学术追求中，理解和接受可接受误差的存在可以导致更有效的问题解决和对成功与失败更健康的看法。通过认识到某种程度的误差不仅是可接受的，而且是可以预期的，我们可以更自信、更有韧性地应对我们的努力。