measuring instrument

简明释义

测量仪器

英英释义

例句

1.In construction, a laser level is an essential measuring instrument for ensuring accurate alignment.

在建筑中，激光水平仪是确保准确对齐的基本测量仪器。

2.A ruler is a simple measuring instrument that can be used in everyday tasks.

尺子是一种简单的测量仪器，可以用于日常任务。

3.The scientist used a measuring instrument to determine the temperature of the chemical reaction.

科学家使用了一种测量仪器来确定化学反应的温度。

4.The engineer calibrated the measuring instrument before taking any measurements.

工程师在进行任何测量之前对测量仪器进行了校准。

5.The laboratory required a new measuring instrument to improve the accuracy of their experiments.

实验室需要一种新的测量仪器来提高实验的准确性。

作文

In the world of science and engineering, accurate measurements are crucial for success. One of the key elements in achieving precision is the use of a measuring instrument, which refers to a tool or device used to determine the size, amount, or degree of something. These instruments play an essential role in various fields, including physics, chemistry, biology, and even in everyday life. Understanding the significance and functionality of measuring instruments can greatly enhance our ability to conduct experiments and make informed decisions based on data.There are numerous types of measuring instruments, each designed for specific purposes. For instance, rulers and tape measures are commonly used to measure length, while scales are employed to determine weight. In the laboratory, more sophisticated measuring instruments such as spectrophotometers and gas chromatographs are utilized to analyze substances and their properties. Each of these tools has its own unique features and applications, highlighting the diversity within the category of measuring instruments.One of the most important aspects of using a measuring instrument is ensuring its accuracy and calibration. Calibration is the process of adjusting the instrument to ensure that its measurements are consistent with established standards. For example, a laboratory scale must be calibrated regularly to ensure that it provides precise weight readings. Failure to calibrate a measuring instrument can lead to significant errors in data collection, which may ultimately affect the outcome of an experiment or project.Moreover, the choice of the appropriate measuring instrument is vital depending on the context of the measurement. For instance, in construction, builders often rely on laser distance meters for quick and accurate length measurements, while in healthcare, doctors use sphygmomanometers to measure blood pressure. Each of these measuring instruments is tailored to meet the specific needs of its field, demonstrating the importance of selecting the right tool for the job.In addition to their practical applications, measuring instruments also have a significant impact on research and development. Scientists rely on these tools to gather data that can lead to groundbreaking discoveries. For example, in environmental science, measuring instruments such as thermometers and anemometers are used to collect data on temperature and wind speed, which can help researchers understand climate change patterns. The data obtained from these instruments is crucial for formulating strategies to combat environmental issues.Furthermore, technological advancements have led to the development of digital measuring instruments, which offer enhanced accuracy and ease of use compared to their analog counterparts. Digital calipers, for example, provide precise measurements with a simple display, eliminating the need for manual reading. This shift towards digitalization in measuring instruments not only improves efficiency but also reduces human error in measurements.In conclusion, measuring instruments are indispensable tools that facilitate accurate measurements across various fields. Their proper use and maintenance are essential for obtaining reliable data, which in turn drives progress in science, engineering, and technology. As we continue to innovate and explore new frontiers, the role of measuring instruments will undoubtedly remain pivotal in shaping our understanding of the world around us.

在科学和工程的世界中，准确的测量对成功至关重要。实现精确度的关键要素之一是使用测量仪器，指的是用于确定某物的大小、数量或程度的工具或设备。这些仪器在物理、化学、生物学甚至日常生活等各个领域中发挥着重要作用。理解测量仪器的重要性和功能可以大大增强我们进行实验和基于数据做出明智决策的能力。有许多种类的测量仪器，每种仪器都旨在特定目的。例如，尺子和卷尺通常用于测量长度，而秤则用于确定重量。在实验室中，更复杂的测量仪器如分光光度计和气相色谱仪被用来分析物质及其性质。每种工具都有其独特的特点和应用，突显了测量仪器类别的多样性。使用测量仪器的一个重要方面是确保其准确性和校准。校准是调整仪器的过程，以确保其测量与既定标准一致。例如，实验室的秤必须定期校准，以确保其提供精确的重量读数。未能校准测量仪器可能导致数据收集中的重大错误，最终可能影响实验或项目的结果。此外，根据测量的上下文选择合适的测量仪器至关重要。例如，在建筑中，建筑工人通常依赖激光测距仪进行快速和准确的长度测量，而在医疗保健中，医生使用血压计来测量血压。这些测量仪器每个都经过量身定制，以满足其领域的特定需求，展示了选择正确工具的重要性。除了它们的实际应用外，测量仪器在研究和开发中也有重要影响。科学家依赖这些工具收集数据，以便获得突破性的发现。例如，在环境科学中，温度计和风速计等测量仪器用于收集关于温度和风速的数据，这可以帮助研究人员理解气候变化模式。从这些仪器获得的数据对于制定应对环境问题的策略至关重要。此外，技术进步导致数字测量仪器的发展，与其模拟对手相比，提供了更高的准确性和易用性。例如，数字卡尺提供精确的测量和简单的显示，消除了手动读取的需要。这种向数字化转变的测量仪器不仅提高了效率，还减少了测量中的人为错误。总之，测量仪器是不可或缺的工具，促进了各个领域的准确测量。它们的正确使用和维护对于获得可靠数据至关重要，而这些数据反过来又推动了科学、工程和技术的发展。随着我们继续创新和探索新前沿，测量仪器的角色无疑将在塑造我们对周围世界的理解中保持关键地位。