film badge

简明释义

感光测量器

英英释义

例句

1.He forgot to wear his film badge during the experiment, which could lead to complications.

他在实验中忘记佩戴辐射监测徽章，这可能会导致并发症。

2.Every month, the health and safety officer collects the film badges from the staff for analysis.

每个月，健康与安全官员会收集员工的辐射监测徽章进行分析。

3.The film badge is essential for ensuring safety in environments with potential radiation hazards.

在潜在辐射危险的环境中，辐射监测徽章对于确保安全至关重要。

4.The workers in the nuclear plant are required to wear a film badge to monitor their exposure to radiation.

核电厂的工人需要佩戴辐射监测徽章来监测他们的辐射暴露。

5.After a month of work, she checked her film badge to see how much radiation she had absorbed.

工作一个月后，她检查了自己的辐射监测徽章，以查看自己吸收了多少辐射。

作文

In the world of radiation safety, various tools and devices are essential for monitoring exposure to harmful radiation. One such tool is the film badge, a small device worn by individuals working in environments where they may be exposed to ionizing radiation. The film badge consists of a piece of photographic film encased in a plastic holder, which is designed to capture the amount of radiation exposure over a specific period. When the film is developed, it shows a darkening that corresponds to the level of radiation exposure the wearer has experienced. This process is crucial for ensuring that workers in nuclear power plants, hospitals, and research facilities remain within safe exposure limits.The importance of using a film badge cannot be overstated. It serves as a personal dosimeter, allowing individuals to keep track of their cumulative radiation exposure. Regular monitoring is vital because excessive exposure can lead to serious health issues, including radiation sickness and an increased risk of cancer. By wearing a film badge, workers can be proactive about their safety and take necessary precautions if their exposure levels approach dangerous thresholds.Moreover, the use of film badges is not limited to professionals; they are also used in educational settings, particularly in physics classes where students learn about radiation principles. Students can wear film badges during experiments involving radioactive materials to understand the practical implications of radiation exposure. This hands-on experience reinforces theoretical knowledge and emphasizes the importance of safety in scientific experimentation.In addition to being a personal safety measure, film badges also play a significant role in regulatory compliance. Many organizations are required by law to monitor radiation exposure among their employees. By utilizing film badges, these organizations can maintain accurate records of exposure levels and demonstrate their commitment to workplace safety. This not only protects employees but also helps organizations avoid legal repercussions related to occupational safety violations.However, while film badges have been widely used for many years, advancements in technology have introduced alternative dosimetry methods. Digital dosimeters, for example, provide real-time readings and can store data electronically, making them more convenient and efficient than traditional film badges. Despite this, film badges remain popular due to their simplicity, cost-effectiveness, and reliability in measuring cumulative exposure over time.In conclusion, the film badge is an essential tool in the field of radiation safety. It not only helps individuals monitor their exposure to radiation but also ensures compliance with safety regulations. As technology continues to evolve, it will be interesting to see how the role of film badges adapts and whether they will continue to coexist with newer dosimetry technologies. For now, the film badge remains a vital part of ensuring safety in environments where radiation is present, protecting both workers and the public from the potential dangers of radiation exposure.

在辐射安全的世界中，各种工具和设备对于监测有害辐射的暴露至关重要。其中一种工具是电影徽章，这是一种小型设备，供在可能接触电离辐射的环境中工作的个人佩戴。电影徽章由一片封闭在塑料外壳中的摄影胶卷组成，旨在捕捉在特定时间段内的辐射暴露量。当胶卷被冲洗时，它会显示出与佩戴者经历的辐射暴露水平相对应的黑暗程度。这个过程对于确保核电站、医院和研究设施的工作人员保持在安全暴露限度内至关重要。使用电影徽章的重要性不容小觑。它作为个人剂量计，使个人能够跟踪他们的累计辐射暴露。定期监测至关重要，因为过量暴露可能导致严重的健康问题，包括辐射病和癌症风险增加。通过佩戴电影徽章，工作人员可以主动关注他们的安全，并在暴露水平接近危险阈值时采取必要的预防措施。此外，电影徽章的使用不仅限于专业人员；它们还在教育环境中使用，特别是在物理课上，学生学习辐射原理。学生可以在涉及放射性材料的实验中佩戴电影徽章，以理解辐射暴露的实际影响。这种实践经验强化了理论知识，并强调了科学实验中安全的重要性。除了作为个人安全措施外，电影徽章在合规性方面也发挥着重要作用。许多组织根据法律要求监测员工的辐射暴露。通过利用电影徽章，这些组织可以保持准确的暴露记录，并展示他们对工作场所安全的承诺。这不仅保护了员工，还帮助组织避免与职业安全违规相关的法律后果。然而，尽管电影徽章已经广泛使用多年，但技术的进步引入了替代剂量测量方法。例如，数字剂量计提供实时读数并可以电子存储数据，使其比传统的电影徽章更方便、更高效。尽管如此，由于其简单性、成本效益和在测量累计暴露方面的可靠性，电影徽章仍然受到欢迎。总之，电影徽章是辐射安全领域的一种重要工具。它不仅帮助个人监测他们的辐射暴露，还确保遵守安全法规。随着技术的不断发展，看看电影徽章的角色如何适应，以及它们是否将继续与更新的剂量测量技术共存，将是非常有趣的。目前，电影徽章仍然是确保在辐射存在的环境中安全的重要组成部分，保护工作人员和公众免受辐射暴露潜在危险的影响。