transit dose

简明释义

通过剂量

英英释义

例句

1.The physicist monitored the transit dose during the calibration of the radiation machine.

物理学家在辐射机器的校准过程中监测了传输剂量。

2.To reduce side effects, the oncologist adjusted the transit dose for the patient's specific needs.

为了减少副作用，肿瘤科医生根据患者的具体需求调整了传输剂量。

3.During the treatment planning, the team reviewed the transit dose values to optimize the radiation delivery.

在治疗计划期间，团队审查了传输剂量值以优化辐射输送。

4.Understanding the transit dose is crucial for minimizing radiation exposure in radiotherapy.

理解传输剂量对于最小化放射治疗中的辐射暴露至关重要。

5.The radiologist calculated the transit dose to ensure patient safety during the procedure.

放射科医生计算了传输剂量以确保在手术过程中的患者安全。

作文

The concept of transit dose is crucial in the fields of radiation therapy and radiobiology. It refers to the amount of radiation dose that a particular tissue or organ receives while the radiation beam is passing through it. Understanding the transit dose is essential for medical professionals who aim to minimize damage to healthy tissues during cancer treatment. When planning radiation therapy, oncologists must carefully calculate the transit dose to ensure that the tumor receives an adequate dose while protecting surrounding organs from excessive radiation exposure.In clinical practice, the transit dose can vary based on several factors, including the type of radiation used, the angle of incidence, and the thickness of the tissue being irradiated. For instance, when using high-energy X-rays, the transit dose may penetrate deeper into the body, affecting not only the target tumor but also the nearby healthy tissues. Therefore, accurate dosimetry is required to assess the transit dose and adjust treatment plans accordingly.Moreover, the concept of transit dose extends beyond just radiation therapy. In radiation safety and protection, understanding how much dose a person might receive while passing through a radiation field is critical. For example, in industrial applications where radioactive materials are used, workers must be aware of their transit dose to implement appropriate safety measures and minimize exposure risks.It is also important to consider the implications of transit dose in research settings. Scientists conducting experiments involving radiation must account for the transit dose that biological samples receive to ensure the validity of their results. If the transit dose is not properly managed, it could lead to skewed data or unintended effects on the samples being studied.In summary, the transit dose plays a significant role in both therapeutic and protective contexts. Its accurate measurement and understanding are vital for optimizing treatment outcomes in patients undergoing radiation therapy and ensuring the safety of individuals working in environments with radiation exposure. As technology advances and new methods of radiation delivery are developed, the importance of understanding the transit dose will only continue to grow, highlighting the need for ongoing education and research in this critical area of health and safety.

“transit dose”的概念在放射治疗和放射生物学领域至关重要。它指的是在辐射束通过特定组织或器官时，该组织或器官接收到的辐射剂量。理解transit dose对于旨在最小化癌症治疗过程中对健康组织损伤的医疗专业人员来说是必不可少的。在规划放射治疗时，肿瘤科医生必须仔细计算transit dose，以确保肿瘤接收到足够的剂量，同时保护周围器官免受过度辐射暴露。在临床实践中，transit dose可能会因多种因素而有所不同，包括使用的辐射类型、入射角度和被照射组织的厚度。例如，在使用高能X射线时，transit dose可能会更深地穿透身体，影响不仅是目标肿瘤，还有附近的健康组织。因此，需要准确的剂量测定来评估transit dose并相应调整治疗计划。此外，transit dose的概念不仅限于放射治疗。在辐射安全和保护中，了解一个人在经过辐射场时可能接收到多少剂量是至关重要的。例如，在使用放射性材料的工业应用中，工人必须了解他们的transit dose，以实施适当的安全措施并最小化暴露风险。还需要考虑transit dose在研究环境中的影响。进行涉及辐射的实验的科学家必须考虑生物样本接收到的transit dose，以确保结果的有效性。如果transit dose未得到妥善管理，可能会导致数据偏差或对正在研究的样本产生意想不到的影响。总之，transit dose在治疗和保护的背景下都发挥着重要作用。其准确测量和理解对于优化接受放射治疗的患者的治疗结果以及确保在辐射暴露环境中工作的人们的安全至关重要。随着技术的进步和新的辐射输送方法的发展，理解transit dose的重要性只会继续增加，这突显了在这一关键健康与安全领域进行持续教育和研究的必要性。