calibration

简明释义

英[ˌkælɪˈbreɪʃn]美[ˌkælɪˈbreɪʃn]

n. 标定，校准；（测量器具上的）刻度

复 数 c a l i b r a t i o n s

英英释义

单词用法

同义词

反义词

例句

1.And finally the location of meteor echoes after calibration is found.

并用校正后的数据来计算流星回波的空间位置。

2.Correct system error with calibration data.

使用校准数据修正系统误差。

3.It will enter calibration mode, press once corrected.

会进入校正模式，再按一次即可校正。

4.A calibration equipment for personal dose meter is described.

本文介绍一种个人剂量计校准装置。

5.Write actual calibration date of test equipment used.

填写测试设备的校准数据。

6.Calibration takes place in this step.

校准也是在这一步中进行。

7.The results of calibration in the reactor are given.

最后介绍在堆上标定及实用考验结果。

8.After the calibration, the device showed consistent readings.

经过校准后，设备显示出一致的读数。

9.The technician performed a calibration on the pressure gauge to ensure its accuracy.

技术人员对压力计进行了校准以确保其精确性。

10.Regular calibration helps maintain the quality of our production line.

定期的校准有助于维持我们生产线的质量。

11.The calibration of the measuring instruments is crucial for accurate results.

测量仪器的校准对于准确结果至关重要。

12.Before conducting the experiment, we need to ensure that the equipment has undergone proper calibration.

在进行实验之前，我们需要确保设备已经经过适当的校准。

作文

In the world of science and technology, precision is paramount. One crucial process that ensures the accuracy of measurements and instruments is known as calibration. The term calibration refers to the act of adjusting and fine-tuning measurement instruments to ensure their output is accurate and reliable. This process is essential across various fields, including engineering, medicine, and environmental science. Without proper calibration, data collected from experiments or measurements may lead to incorrect conclusions, potentially causing significant issues.For instance, in the medical field, devices such as blood pressure monitors and glucose meters must undergo regular calibration to provide accurate readings. If a blood pressure monitor is not properly calibrated, it may give a reading that is significantly higher or lower than the actual value, which could result in misdiagnosis or improper treatment. Therefore, healthcare professionals rely heavily on the calibration of their instruments to ensure patient safety and effective treatment.Similarly, in engineering, the calibration of tools and machinery is vital for maintaining quality standards. For example, if a manufacturing company uses a machine to cut materials to specific dimensions, any deviation in the machine’s measurements due to lack of calibration can result in defective products. This not only affects the quality of the final product but also leads to increased costs and waste. Regular calibration checks are necessary to maintain the integrity of the production process and to ensure that all products meet the required specifications.Environmental scientists also depend on calibration to ensure the accuracy of their data. Instruments used to measure air quality, water purity, and soil conditions must be regularly calibrated to account for changes in environmental conditions and to ensure that the readings reflect the true state of the environment. Inaccurate measurements can lead to misguided policies and ineffective solutions to environmental issues, which can have long-term consequences for ecosystems and human health.The process of calibration typically involves comparing the measurements from an instrument to a known standard. This standard is often referred to as a reference or calibration standard, which has been established through rigorous testing and validation. By adjusting the instrument to align with this standard, technicians can ensure that the measurements taken are both accurate and reliable.In conclusion, calibration is a fundamental aspect of many scientific and technical disciplines. It plays a critical role in ensuring the accuracy of measurements, which in turn impacts the quality of research, healthcare, manufacturing, and environmental management. As technology continues to advance, the importance of calibration will only increase, emphasizing the need for professionals in these fields to prioritize the regular maintenance and adjustment of their instruments. By doing so, they can uphold the integrity of their work and contribute to better outcomes in their respective areas of expertise.

在科学和技术的世界中，精确性是至关重要的。确保测量和仪器准确性的一个关键过程被称为校准。术语校准指的是调整和微调测量仪器的行为，以确保其输出准确可靠。这个过程在工程、医学和环境科学等各个领域都是必不可少的。如果没有适当的校准，从实验或测量中收集的数据可能会导致错误的结论，可能会造成重大问题。例如，在医疗领域，血压监测仪和血糖仪等设备必须定期进行校准以提供准确的读数。如果血压监测仪没有正确校准，它可能会给出显著高于或低于实际值的读数，这可能导致误诊或不当治疗。因此，医疗专业人员非常依赖他们仪器的校准以确保患者安全和有效治疗。同样，在工程领域，工具和机械的校准对于维护质量标准至关重要。例如，如果一家制造公司使用机器将材料切割到特定尺寸，由于缺乏校准而导致机器测量的任何偏差都可能导致缺陷产品。这不仅影响最终产品的质量，还会导致成本和浪费的增加。定期的校准检查是保持生产过程完整性和确保所有产品符合所需规格的必要条件。环境科学家也依赖于校准来确保他们数据的准确性。用于测量空气质量、水纯度和土壤条件的仪器必须定期校准，以考虑环境条件的变化，并确保读数反映环境的真实状态。不准确的测量可能导致政策失误和环境问题解决方案的无效，这可能对生态系统和人类健康产生长期影响。校准的过程通常涉及将仪器的测量与已知标准进行比较。这个标准通常被称为参考或校准标准，经过严格测试和验证建立。通过调整仪器以与该标准对齐，技术人员可以确保所采取的测量既准确又可靠。总之，校准是许多科学和技术学科的基本方面。它在确保测量准确性方面发挥着关键作用，而这反过来又影响研究、医疗、制造和环境管理的质量。随着技术的不断进步，校准的重要性只会增加，这强调了这些领域的专业人员优先考虑定期维护和调整其仪器的必要性。通过这样做，他们可以维护工作完整性并为各自专业领域的更好结果做出贡献。