instrument sensitivity

简明释义

仪表灵敏度

英英释义

例句

1.The instrument sensitivity 仪器灵敏度 of the device allows it to detect even the faintest signals.

该设备的仪器灵敏度使其能够检测到最微弱的信号。

2.In environmental monitoring, high instrument sensitivity 仪器灵敏度 is crucial for identifying small changes in pollutant levels.

在环境监测中，高仪器灵敏度对于识别污染物水平的小变化至关重要。

3.The research team published a paper on the instrument sensitivity 仪器灵敏度 of their new spectrometer.

研究小组发表了一篇关于他们的新光谱仪的仪器灵敏度的论文。

4.The laboratory technician adjusted the settings to improve the instrument sensitivity 仪器灵敏度 for detecting trace amounts of contaminants.

实验室技术员调整设置以提高检测微量污染物的仪器灵敏度。

5.To achieve accurate results, we must ensure the instrument sensitivity 仪器灵敏度 is calibrated correctly.

为了获得准确的结果，我们必须确保仪器灵敏度正确校准。

作文

In the realm of scientific research and engineering, the term instrument sensitivity refers to the ability of an instrument to detect small changes in the quantity it measures. This characteristic is crucial for various applications, including environmental monitoring, medical diagnostics, and industrial processes. For instance, in a laboratory setting, a highly sensitive instrument can detect minute concentrations of a substance, which is essential for accurate data collection and analysis. The greater the instrument sensitivity, the more reliable the results will be, especially when dealing with trace elements or compounds that exist in very low quantities.Understanding instrument sensitivity is vital for researchers as it directly impacts the quality of their work. When selecting instruments for experiments, scientists must consider the sensitivity required for their specific needs. For example, in the field of chemistry, a spectrophotometer with high instrument sensitivity can measure the absorbance of light by a solution at extremely low concentrations. This capability allows chemists to conduct experiments that would otherwise be impossible with less sensitive equipment.Moreover, instrument sensitivity plays a significant role in the reliability of measurements. Instruments that lack sufficient sensitivity may overlook important data, leading to inaccurate conclusions. In environmental studies, for instance, monitoring pollutants requires instruments that can detect low levels of contaminants in air or water. If the instrument sensitivity is inadequate, researchers might miss critical information about pollution levels, which could have serious implications for public health and safety.The concept of instrument sensitivity is not limited to physical sciences; it also extends to fields such as psychology and social sciences. For instance, surveys and questionnaires often rely on sensitive measurement tools to gauge attitudes and behaviors accurately. A survey instrument with high instrument sensitivity can differentiate between subtle variations in responses, providing deeper insights into human behavior.Additionally, advancements in technology have led to the development of increasingly sensitive instruments. Innovations in sensor technology, for example, have improved the instrument sensitivity of devices used in various fields. These advancements enable scientists and engineers to push the boundaries of what is measurable, opening new avenues for exploration and discovery.In conclusion, instrument sensitivity is a fundamental aspect of measurement in science and engineering. It determines the capability of instruments to detect and quantify changes in various parameters. High instrument sensitivity is essential for obtaining accurate and reliable data, which is critical for making informed decisions in research and industry. As technology continues to evolve, the importance of instrument sensitivity will only grow, highlighting the need for ongoing innovation and improvement in measurement techniques. Understanding and mastering this concept is crucial for anyone involved in scientific inquiry or engineering practices.

在科学研究和工程领域，术语仪器灵敏度指的是仪器检测其测量量的小变化的能力。这一特性对于环境监测、医疗诊断和工业过程等各种应用至关重要。例如，在实验室环境中，高灵敏度的仪器可以检测微量物质的浓度，这对准确的数据收集和分析至关重要。仪器灵敏度越高，结果就越可靠，尤其是在处理存在于极低数量的微量元素或化合物时。理解仪器灵敏度对研究人员至关重要，因为它直接影响他们工作的质量。在选择实验仪器时，科学家必须考虑其特定需求所需的灵敏度。例如，在化学领域，具有高仪器灵敏度的分光光度计可以测量溶液在极低浓度下的光吸收。这种能力使化学家能够进行在灵敏度不足的设备下无法进行的实验。此外，仪器灵敏度在测量的可靠性方面也发挥着重要作用。缺乏足够灵敏度的仪器可能会忽略重要数据，从而导致不准确的结论。例如，在环境研究中，监测污染物需要能够检测空气或水中低水平污染物的仪器。如果仪器灵敏度不足，研究人员可能会错过关于污染水平的重要信息，这可能对公共健康和安全产生严重影响。仪器灵敏度的概念不仅限于自然科学，还扩展到心理学和社会科学等领域。例如，调查和问卷通常依赖于敏感的测量工具来准确评估态度和行为。具有高仪器灵敏度的调查工具能够区分响应中的细微差异，从而提供对人类行为的更深入见解。此外，技术进步导致越来越灵敏的仪器的发展。例如，传感器技术的创新提高了各种领域使用的设备的仪器灵敏度。这些进步使科学家和工程师能够突破可测量的界限，开启新的探索和发现途径。总之，仪器灵敏度是科学和工程测量的基本方面。它决定了仪器检测和量化各种参数变化的能力。高仪器灵敏度对于获得准确可靠的数据至关重要，这对在研究和工业中做出明智决策至关重要。随着技术的不断发展，仪器灵敏度的重要性只会增加，突显出在测量技术中持续创新和改进的必要性。理解和掌握这一概念对任何参与科学探究或工程实践的人来说都是至关重要的。