personal air sampler

简明释义

个人空气取样器

英英释义

例句

1.Before starting her shift, she calibrated her personal air sampler to ensure accurate readings.

在开始她的班次之前，她校准了她的个人空气采样器以确保读数准确。

2.He wore a personal air sampler while walking through the industrial area to monitor air quality.

他在走过工业区时佩戴了一个个人空气采样器以监测空气质量。

3.The personal air sampler is essential for workers in industries with high levels of airborne contaminants.

对于在空气污染物浓度较高的行业工作的工人来说，个人空气采样器是必不可少的。

4.The researcher used a personal air sampler to collect data on airborne pollutants during the study.

研究人员使用了一个个人空气采样器来收集研究期间的空气污染物数据。

5.The data collected by the personal air sampler helped identify sources of pollution in the city.

由个人空气采样器收集的数据帮助确定了城市中的污染源。

作文

In today's world, air quality has become a significant concern for many individuals, especially those living in urban areas where pollution levels can be alarmingly high. One innovative solution that has gained popularity among environmentalists and health-conscious individuals is the use of a personal air sampler. A personal air sampler is a portable device designed to measure and analyze the quality of air in the immediate surroundings of the user. It provides real-time data on various pollutants, including particulate matter, volatile organic compounds (VOCs), and even allergens. This technology empowers users to make informed decisions about their environment and health.The primary function of a personal air sampler is to collect air samples over a specified period. Users can carry these devices while commuting, exercising, or simply walking in their neighborhoods. The data collected can reveal the presence of harmful substances that may not be visible to the naked eye but can have serious health implications. For instance, prolonged exposure to high levels of particulate matter can lead to respiratory issues, cardiovascular diseases, and other health problems.Moreover, the insights gained from a personal air sampler can be invaluable for individuals with pre-existing health conditions. For instance, asthmatics or those with allergies can benefit greatly from understanding the air quality around them. By identifying specific triggers, they can take preventive measures, such as avoiding certain areas during peak pollution times or using air purifiers indoors.Another advantage of using a personal air sampler is its role in raising awareness about air quality issues. As more people use these devices, there is a growing body of data that can help scientists and policymakers understand pollution patterns better. This information can lead to more effective regulations and initiatives aimed at reducing air pollution in cities. Furthermore, communities can come together to advocate for cleaner air by sharing their findings from personal air samplers.In addition to personal health benefits, a personal air sampler can also serve as an educational tool. Schools and community organizations can implement programs that encourage students to use these devices to learn about environmental science and public health. By engaging young people in hands-on experiments, we can foster a generation that values clean air and understands the importance of environmental stewardship.Despite the numerous benefits, it is essential to recognize that a personal air sampler is just one part of the solution to air quality issues. While these devices can provide valuable data, they cannot replace the need for systemic changes to reduce pollution at the source. Governments and industries must work together to implement stricter regulations and promote sustainable practices to improve air quality for everyone.In conclusion, a personal air sampler is an innovative tool that empowers individuals to monitor and understand the air quality around them. It serves not only as a personal health device but also as a catalyst for greater awareness and action regarding air pollution. As we continue to face environmental challenges, embracing technology like the personal air sampler can lead us toward a healthier and more sustainable future.

在当今世界，空气质量已成为许多人关注的重要问题，尤其是那些生活在城市地区的人，那里污染水平可能令人震惊。一个在环保人士和关注健康的个人中越来越受欢迎的创新解决方案是使用个人空气采样器。个人空气采样器是一种便携式设备，旨在测量和分析用户周围环境的空气质量。它提供了有关各种污染物的实时数据，包括颗粒物、挥发性有机化合物（VOCs）甚至过敏原。这项技术使用户能够对他们的环境和健康做出明智的决策。个人空气采样器的主要功能是在特定时间内收集空气样本。用户可以在通勤、锻炼或简单地在邻里散步时携带这些设备。收集的数据可以揭示有害物质的存在，这些物质可能肉眼不可见，但可能对健康产生严重影响。例如，长期暴露于高水平的颗粒物中可能导致呼吸问题、心血管疾病和其他健康问题。此外，使用个人空气采样器获得的见解对于有既往健康状况的个人来说是非常宝贵的。例如，哮喘患者或过敏患者可以通过了解周围的空气质量而大大受益。通过识别特定的触发因素，他们可以采取预防措施，例如在高峰污染时期避免某些区域或在室内使用空气净化器。使用个人空气采样器的另一个优点是它在提高人们对空气质量问题的认识方面的作用。随着越来越多的人使用这些设备，积累的数据可以帮助科学家和决策者更好地理解污染模式。这些信息可以导致更有效的法规和减少城市空气污染的倡议。此外，社区可以通过分享个人空气采样器的发现，共同倡导更清洁的空气。除了个人健康益处外，个人空气采样器还可以作为教育工具。学校和社区组织可以实施鼓励学生使用这些设备来学习环境科学和公共健康的项目。通过让年轻人参与实践实验，我们可以培养出重视清洁空气并理解环境保护重要性的一代人。尽管有许多好处，但必须认识到个人空气采样器只是解决空气质量问题的一个部分。虽然这些设备可以提供有价值的数据，但它们不能替代从根本上减少污染的系统性变化。政府和工业必须共同努力，实施更严格的法规，促进可持续实践，以改善每个人的空气质量。总之，个人空气采样器是一种创新工具，使个人能够监测和理解周围的空气质量。它不仅作为个人健康设备，还作为提高人们对空气污染的认识和行动的催化剂。随着我们继续面临环境挑战，拥抱像个人空气采样器这样的技术可以引领我们走向更健康、更可持续的未来。