external measurement

简明释义

外尺度

英英释义

例句

1.The engineer conducted an external measurement 外部测量 of the building's height to ensure compliance with regulations.

工程师进行了建筑物高度的external measurement 外部测量以确保符合规定。

2.In this study, we used external measurement 外部测量 techniques to assess the environmental impact.

在这项研究中，我们使用了external measurement 外部测量技术来评估环境影响。

3.During the experiment, we relied on external measurement 外部测量 tools to gather data accurately.

在实验过程中，我们依靠external measurement 外部测量工具准确收集数据。

4.For accurate results, the external measurement 外部测量 of the temperature was taken away from direct sunlight.

为了获得准确的结果，温度的external measurement 外部测量是在远离阳光直射的地方进行的。

5.The external measurement 外部测量 of the car's dimensions was crucial for fitting it into the garage.

汽车尺寸的external measurement 外部测量对于将其放入车库至关重要。

作文

In the realm of science and engineering, the concept of external measurement plays a crucial role in ensuring accuracy and reliability in various applications. External measurement refers to the process of assessing or quantifying an object's dimensions, properties, or performance from outside its boundaries. This method is particularly significant in fields such as manufacturing, construction, and quality control, where precise measurements are essential for successful outcomes.One of the primary advantages of external measurement is its non-invasive nature. Unlike internal measurements, which may require disassembly or intrusion into a system, external measurement allows for the evaluation of an object without altering its structure. For instance, in the automotive industry, engineers often use laser scanners to perform external measurement of vehicle body panels to ensure they meet design specifications. This technique not only saves time but also minimizes the risk of damaging the components being measured.Moreover, external measurement techniques can be employed in various contexts, from simple tasks like measuring the length of a table to complex applications such as monitoring the structural integrity of bridges. In civil engineering, for example, external measurement is vital for assessing the safety and durability of structures over time. Engineers utilize tools like total stations and GPS technology to gather data on a building's alignment and foundation stability, helping to prevent catastrophic failures.In the realm of research, external measurement serves as a fundamental aspect of experimental design. Scientists rely on precise measurements to validate their hypotheses and ensure reproducibility in their experiments. For instance, in physics experiments, researchers might use external measurement techniques to determine the speed of light or the gravitational constant. The accuracy of these measurements directly impacts the validity of the scientific conclusions drawn from the experiments.Furthermore, the rise of digital technologies has revolutionized the way external measurement is conducted. Advanced tools such as 3D imaging and computer-aided design (CAD) software have enabled more efficient and accurate assessments. These technologies allow for real-time data collection and analysis, making it easier for professionals to identify discrepancies and make informed decisions based on reliable information.Despite its numerous benefits, external measurement is not without challenges. Factors such as environmental conditions, equipment calibration, and human error can all affect the accuracy of measurements taken externally. Therefore, it is essential for practitioners to adhere to established protocols and utilize appropriate tools to mitigate these risks.In conclusion, external measurement is an indispensable technique across various industries and fields of study. Its ability to provide accurate, non-invasive assessments makes it a preferred choice for many professionals. As technology continues to advance, the methods and tools for external measurement will likely evolve, further enhancing our ability to understand and interact with the world around us. Embracing these advancements will ultimately lead to improved safety, efficiency, and innovation in multiple domains.

在科学和工程领域，外部测量的概念在确保各种应用的准确性和可靠性方面发挥着至关重要的作用。外部测量是指从物体边界之外评估或量化其尺寸、属性或性能的过程。这种方法在制造、建筑和质量控制等领域尤为重要，因为精确的测量对于成功的结果至关重要。外部测量的主要优点之一是它的非侵入性。与可能需要拆卸或侵入系统的内部测量不同，外部测量允许在不改变物体结构的情况下进行评估。例如，在汽车工业中，工程师经常使用激光扫描仪对车辆车身面板进行外部测量，以确保它们符合设计规格。这种技术不仅节省了时间，还最小化了对被测组件造成损坏的风险。此外，外部测量技术可以在各种环境中应用，从简单的任务如测量桌子的长度，到复杂的应用如监测桥梁的结构完整性。例如，在土木工程中，外部测量对于评估结构随时间的安全性和耐久性至关重要。工程师利用全站仪和GPS技术收集关于建筑物对齐和基础稳定性的数据，帮助防止灾难性的失败。在研究领域，外部测量作为实验设计的基本方面，科学家依赖精确的测量来验证他们的假设，并确保实验的可重复性。例如，在物理实验中，研究人员可能使用外部测量技术来确定光速或引力常数。这些测量的准确性直接影响从实验中得出的科学结论的有效性。此外，数字技术的崛起彻底改变了外部测量的进行方式。先进的工具，如3D成像和计算机辅助设计（CAD）软件，使得更高效和更准确的评估成为可能。这些技术允许实时数据收集和分析，使专业人员更容易识别差异，并根据可靠的信息做出明智的决策。尽管有许多好处，外部测量也并非没有挑战。环境条件、设备校准和人为错误等因素都可能影响外部测量的准确性。因此，实践者必须遵循既定的协议，并利用适当的工具来减轻这些风险。总之，外部测量是各个行业和研究领域不可或缺的技术。它提供准确的非侵入性评估的能力使其成为许多专业人士的首选。随着技术的不断进步，外部测量的方法和工具可能会不断发展，进一步增强我们理解和与周围世界互动的能力。拥抱这些进步最终将导致多个领域的安全性、效率和创新的改善。