error limit

简明释义

误差范围

英英释义

例句

1.The team calculated the error limit (误差范围) to assess the reliability of their data.

团队计算了误差范围以评估数据的可靠性。

2.The experiment was deemed successful as the measurements fell within the error limit (误差范围) set by the researchers.

实验被认为是成功的，因为测量结果在研究人员设定的误差范围内。

3.The error limit (误差范围) for this survey was established to maintain statistical validity.

这项调查的误差范围被设定以维持统计有效性。

4.In quality control, products must adhere to the specified error limit (误差范围) to be considered acceptable.

在质量控制中，产品必须遵守规定的误差范围才能被认为是可接受的。

5.When calibrating instruments, it's crucial to ensure that the readings are accurate and within the error limit (误差范围).

在校准仪器时，确保读数准确并在误差范围内是至关重要的。

作文

In the world of science and mathematics, precision is paramount. When conducting experiments or calculations, researchers must consider various factors that can influence their results. One critical concept that comes into play is the error limit, which refers to the maximum allowable error in a measurement or calculation. Understanding this concept is essential for ensuring the accuracy and reliability of scientific findings.The error limit serves as a guideline for researchers, helping them determine how much deviation from the true value is acceptable. For instance, when measuring the length of an object, a researcher might establish an error limit of ±0.5 centimeters. This means that any measurement falling within this range is considered acceptable, while those outside may indicate a problem with the measurement process or the tools used.In practical applications, the error limit plays a vital role in quality control. Manufacturers often set specific error limits for their products to ensure consistency and safety. For example, in the pharmaceutical industry, the potency of a drug must fall within a defined error limit to guarantee its effectiveness. If the concentration of an active ingredient exceeds the error limit, it could lead to adverse effects on patients, while lower concentrations might render the medication ineffective.Moreover, the error limit is crucial in statistical analysis. When interpreting data, researchers calculate confidence intervals that account for potential errors. The error limit helps identify the range within which the true population parameter is likely to fall. This is particularly important in fields such as social sciences, where researchers often rely on sample data to make inferences about larger populations.Another area where error limits are significant is in engineering. Engineers must ensure that their designs meet specific standards and tolerances. A mechanical component, for example, may have a specified error limit for its dimensions. If the component exceeds this limit, it may not fit correctly within an assembly, leading to malfunctions or failures.In conclusion, the concept of error limit is fundamental across various disciplines, from science and engineering to manufacturing and statistics. It helps researchers and professionals maintain accuracy and reliability in their work, ensuring that their findings and products meet established standards. By understanding and applying the error limit, individuals can enhance the quality of their work and contribute to advancements in their respective fields. Thus, grasping the significance of the error limit is not only beneficial but essential for anyone engaged in precise measurements and analyses.

在科学和数学的世界中，精确性至关重要。当进行实验或计算时，研究人员必须考虑各种可能影响结果的因素。其中一个关键概念是误差限，它指的是测量或计算中允许的最大误差。理解这一概念对于确保科学发现的准确性和可靠性至关重要。误差限作为研究人员的指导方针，帮助他们确定从真实值偏离的可接受程度。例如，当测量一个物体的长度时，研究人员可能会设定一个误差限为±0.5厘米。这意味着任何落在此范围内的测量结果都是可接受的，而超出该范围的测量结果可能表明测量过程或所使用工具存在问题。在实际应用中，误差限在质量控制中发挥着重要作用。制造商通常会为其产品设定特定的误差限以确保一致性和安全性。例如，在制药行业，药物的效力必须在定义的误差限内，以保证其有效性。如果活性成分的浓度超过误差限，可能会对患者产生不良影响，而较低的浓度可能会使药物失去效用。此外，误差限在统计分析中也至关重要。当解释数据时，研究人员计算置信区间，以考虑潜在的误差。误差限有助于确定真实总体参数可能落入的范围。这在社会科学等领域尤为重要，因为研究人员经常依赖样本数据对更大的人群进行推断。误差限在工程领域同样重要。工程师必须确保他们的设计符合特定标准和公差。例如，一个机械部件可能有规定的误差限，如果该部件超出此限，它可能无法正确装配在一个组件中，从而导致故障或失效。总之，误差限的概念在科学、工程、制造和统计等各个学科中都是基础。它帮助研究人员和专业人士在工作中保持准确性和可靠性，确保他们的发现和产品达到既定标准。通过理解和应用误差限，个人可以提高他们工作的质量，并为各自领域的进步做出贡献。因此，掌握误差限的重要性不仅是有益的，而且对于任何从事精确测量和分析的人来说都是必不可少的。