stray radiation

简明释义

杂散损射

英英释义

例句

1.Radiation safety officers routinely check for stray radiation 散射辐射 in laboratories.

辐射安全官员定期检查实验室中的stray radiation 散射辐射。

2.The design of the X-ray machine includes features to limit stray radiation 散射辐射 exposure.

X光机的设计包括限制stray radiation 散射辐射暴露的功能。

3.In medical imaging, it's crucial to minimize stray radiation 散射辐射 to protect patients from unnecessary exposure.

在医学成像中，减少stray radiation 散射辐射对保护患者免受不必要的辐射暴露至关重要。

4.The technicians monitored the equipment for any signs of stray radiation 散射辐射 during the testing phase.

技术人员在测试阶段监测设备是否有任何stray radiation 散射辐射的迹象。

5.Proper shielding is necessary to reduce stray radiation 散射辐射 in nuclear facilities.

在核设施中，适当的屏蔽是减少stray radiation 散射辐射的必要条件。

作文

In the field of radiation physics and safety, understanding the concept of stray radiation is crucial. Stray radiation refers to unwanted or unintended radiation that escapes from its intended path or source. This phenomenon can occur in various settings, especially in medical facilities, nuclear power plants, and research laboratories. The presence of stray radiation poses significant health risks to both workers and the public, making it essential to implement effective safety measures. In medical imaging, for example, devices such as X-ray machines and CT scanners are designed to focus radiation on specific areas of the body for diagnostic purposes. However, if not properly shielded, these machines can emit stray radiation that may expose patients and healthcare professionals to unnecessary doses of radiation. This exposure can lead to acute and chronic health issues, including an increased risk of cancer. Therefore, it is vital for medical facilities to adhere to strict regulations and guidelines to minimize the occurrence of stray radiation.In nuclear power plants, stray radiation can also be a concern. During the operation of reactors, some radiation may escape containment systems due to equipment malfunction or human error. This unintended release can have catastrophic consequences, including environmental contamination and health hazards for nearby communities. To mitigate these risks, nuclear facilities are equipped with advanced monitoring systems that detect stray radiation levels, allowing for immediate action to be taken if thresholds are exceeded.Research laboratories that work with radioactive materials must also be vigilant about stray radiation. Scientists often use isotopes for experiments, and any leakage of radiation can compromise the safety of the laboratory environment. Proper training for lab personnel, along with the use of protective gear and shielding, is essential to prevent exposure to stray radiation. Regular inspections and maintenance of equipment further ensure that radiation remains confined to designated areas.To address the challenges posed by stray radiation, researchers and engineers continually develop new technologies and methods for radiation detection and shielding. Innovations in materials science have led to the creation of more effective barriers that can absorb or deflect radiation, thereby reducing the likelihood of stray radiation escaping into surrounding areas. Additionally, advancements in monitoring equipment enable real-time tracking of radiation levels, providing critical data for safety assessments.Public awareness about stray radiation is also important. Educating communities about the sources and potential dangers of radiation can empower individuals to advocate for safer practices in their local environments. For instance, residents living near nuclear facilities should be informed about emergency protocols and monitoring efforts to ensure their safety in case of an incident involving stray radiation.In conclusion, stray radiation represents a significant concern in various fields, particularly those involving radiation use. Understanding its implications and implementing effective safety measures is essential to protect both individuals and communities from its harmful effects. By continuing to innovate and educate, we can minimize the risks associated with stray radiation and promote a safer environment for all.

在辐射物理和安全领域，理解散射辐射的概念至关重要。散射辐射是指从其预定路径或来源逃逸的非预期辐射。这种现象可以在各种环境中发生，特别是在医疗设施、核电站和研究实验室中。散射辐射的存在对工作人员和公众构成重大健康风险，因此实施有效的安全措施至关重要。例如，在医学成像中，X射线机和CT扫描仪等设备旨在将辐射集中在身体的特定区域以进行诊断。然而，如果没有得到适当的屏蔽，这些机器可能会发出散射辐射，使患者和医疗专业人员暴露于不必要的辐射剂量。这种暴露可能导致急性和慢性健康问题，包括癌症风险增加。因此，医疗机构必须遵循严格的法规和指南，以尽量减少散射辐射的发生。在核电站，散射辐射也可能成为一个问题。在反应堆的操作过程中，由于设备故障或人为错误，一些辐射可能会逃离防护系统。这种非预期的释放可能导致灾难性后果，包括环境污染和对附近社区的健康危害。为了减轻这些风险，核设施配备了先进的监测系统，能够检测到散射辐射水平，从而在超过阈值时采取立即行动。处理放射性材料的研究实验室也必须对散射辐射保持警惕。科学家们经常使用同位素进行实验，任何辐射泄漏都可能危及实验室环境的安全。对实验室人员进行适当的培训，以及使用防护装备和屏蔽，对于防止暴露于散射辐射至关重要。定期检查和维护设备进一步确保辐射保持在指定区域内。为了解决散射辐射带来的挑战，研究人员和工程师不断开发新的辐射检测和屏蔽技术。材料科学的创新导致创建了更有效的屏障，可以吸收或偏转辐射，从而减少散射辐射逃逸到周围区域的可能性。此外，监测设备的进步使实时跟踪辐射水平成为可能，为安全评估提供了关键数据。提高公众对散射辐射的认识也很重要。教育社区了解辐射的来源和潜在危险，可以使个人有能力倡导他们当地环境中的更安全做法。例如，居住在核设施附近的居民应了解紧急协议和监测工作，以确保他们在涉及散射辐射事件时的安全。总之，散射辐射在多个领域中代表了一个重要的关注点，尤其是在涉及辐射使用的领域。理解其影响并实施有效的安全措施对于保护个人和社区免受其有害影响至关重要。通过持续创新和教育，我们可以最大限度地减少与散射辐射相关的风险，并促进所有人的安全环境。