impurity level

简明释义

杂质能级

英英释义

例句

1.Testing the impurity level of the water is crucial for ensuring its safety for drinking.

检测水的杂质水平对确保其饮用安全至关重要。

2.High impurity levels can lead to reduced efficiency in solar panels.

高杂质水平可能导致太阳能电池板效率降低。

3.Manufacturers often specify the maximum allowable impurity level in their product specifications.

制造商通常在产品规格中规定最大允许的杂质水平。

4.The impurity level in the semiconductor material needs to be minimized for optimal performance.

半导体材料中的杂质水平需要降到最低，以确保最佳性能。

5.The laboratory tests revealed an unacceptable impurity level in the chemical sample.

实验室测试显示化学样本中的杂质水平不可接受。

作文

In the field of science and engineering, the term impurity level is crucial for understanding the quality and performance of materials. The impurity level refers to the presence of unwanted substances within a material that can affect its properties and functionality. For instance, in semiconductor manufacturing, even a tiny amount of impurity can significantly alter the electrical characteristics of the semiconductor. Therefore, controlling the impurity level is vital for achieving desired outcomes in various applications.In many industries, maintaining low impurity levels is essential for ensuring product reliability and efficiency. For example, in pharmaceuticals, the impurity level of active ingredients must be meticulously controlled to guarantee safety and efficacy. Regulatory agencies often set strict limits on acceptable impurity levels, which manufacturers must adhere to in order to obtain approval for their products.The measurement of impurity levels can be accomplished through various analytical techniques, such as spectroscopy, chromatography, and mass spectrometry. These methods allow scientists to detect and quantify impurities at very low concentrations, ensuring that the impurity level remains within acceptable limits. By utilizing these advanced techniques, researchers can develop materials with enhanced properties and improved performance.Moreover, the impact of impurity levels extends beyond just material performance; it also influences environmental and health considerations. High impurity levels in industrial processes can lead to pollution and adverse health effects for workers and nearby communities. Thus, industries are increasingly adopting cleaner production technologies aimed at reducing impurity levels in their processes.In conclusion, understanding and controlling the impurity level is vital across various sectors, from electronics to pharmaceuticals. As technology advances, the ability to measure and minimize impurity levels will continue to play a critical role in enhancing product quality and ensuring safety. This underscores the importance of ongoing research and development in analytical chemistry and material science, as we strive to create better, safer products for society.Overall, the concept of impurity level serves as a reminder of the delicate balance between innovation and safety. As we push the boundaries of what is possible in science and technology, we must remain vigilant about the implications of impurities in our materials and processes. Only by doing so can we ensure a sustainable and prosperous future for all.

在科学和工程领域，术语impurity level对于理解材料的质量和性能至关重要。impurity level指的是材料中存在的不必要物质，这些物质会影响其特性和功能。例如，在半导体制造中，即使是微量的杂质也会显著改变半导体的电气特性。因此，控制impurity level对于实现各种应用中的预期结果至关重要。在许多行业中，保持低impurity levels对确保产品的可靠性和效率至关重要。例如，在制药行业，活性成分的impurity level必须严格控制，以保证安全性和有效性。监管机构通常对可接受的impurity levels设定严格限制，制造商必须遵守这些限制以获得产品批准。可以通过各种分析技术来测量impurity levels，例如光谱法、色谱法和质谱法。这些方法允许科学家在非常低的浓度下检测和量化杂质，确保impurity level保持在可接受的范围内。通过利用这些先进技术，研究人员可以开发具有增强特性和改进性能的材料。此外，impurity levels的影响不仅限于材料性能；它还影响环境和健康考虑。工业过程中的高impurity levels可能导致污染和对工人及附近社区的不良健康影响。因此，各行业越来越多地采用清洁生产技术，旨在减少其过程中的impurity levels。总之，理解和控制impurity level在各个行业中都是至关重要的，从电子到制药。随着技术的进步，测量和最小化impurity levels的能力将继续在提高产品质量和确保安全方面发挥关键作用。这凸显了分析化学和材料科学中持续研究和发展的重要性，因为我们努力为社会创造更好、更安全的产品。总体而言，impurity level的概念提醒我们在创新与安全之间的微妙平衡。当我们推动科学和技术的可能性边界时，必须保持警惕，关注材料和过程中的杂质影响。只有这样，我们才能确保为所有人创造一个可持续和繁荣的未来。