intensity of radioactivity

简明释义

放射强度

英英释义

例句

1.In nuclear power plants, monitoring the intensity of radioactivity is crucial for ensuring the safety of workers.

在核电站，监测放射性强度对确保工人的安全至关重要。

2.The intensity of radioactivity from the old equipment was higher than expected, prompting a safety review.

旧设备的放射性强度比预期的要高，这促使进行了安全审查。

3.The scientist measured the intensity of radioactivity in the sample to determine its safety for handling.

科学家测量了样本的放射性强度以确定其处理的安全性。

4.The report indicated that the intensity of radioactivity in the area had decreased significantly over the past decade.

报告指出，该地区的放射性强度在过去十年中显著下降。

5.Radiation detectors are used to measure the intensity of radioactivity in various environments.

辐射探测器用于测量各种环境中的放射性强度。

作文

The study of radioactivity has become increasingly important in various fields, including medicine, energy production, and environmental science. One key concept that underpins our understanding of radioactivity is the intensity of radioactivity (放射性强度). This term refers to the amount of radiation emitted by a radioactive substance per unit time. Understanding the intensity of radioactivity (放射性强度) is crucial for assessing the safety and potential hazards associated with radioactive materials.In medical applications, for instance, the intensity of radioactivity (放射性强度) plays a vital role in diagnostics and treatment. Radiology often utilizes radioactive isotopes to create images of the body or to target cancer cells. The effectiveness of these procedures largely depends on the appropriate level of radioactivity. If the intensity of radioactivity (放射性强度) is too high, it could pose significant health risks to patients and medical staff alike. Conversely, if it is too low, the diagnostic or therapeutic effects may be insufficient. Therefore, careful calibration and monitoring of the intensity of radioactivity (放射性强度) are essential in ensuring safe and effective medical practices.In the field of nuclear energy, understanding the intensity of radioactivity (放射性强度) is equally critical. Nuclear power plants rely on controlled nuclear reactions to generate electricity. The intensity of radioactivity (放射性强度) within the reactor core must be maintained at optimal levels to ensure efficient energy production while minimizing the risk of accidents. Monitoring systems are put in place to track the intensity of radioactivity (放射性强度) and ensure that it remains within safe limits. Any sudden increase in this intensity could indicate a malfunction or an impending failure, necessitating immediate intervention to prevent catastrophic outcomes.Environmental scientists also focus on the intensity of radioactivity (放射性强度) when assessing the impact of radioactive contamination in ecosystems. For example, following a nuclear accident, measuring the intensity of radioactivity (放射性强度) in soil, water, and air becomes a priority. High levels of radioactivity can have detrimental effects on wildlife and human populations, leading to long-term ecological damage. By understanding the intensity of radioactivity (放射性强度), scientists can develop strategies to mitigate exposure and rehabilitate affected areas.In conclusion, the intensity of radioactivity (放射性强度) is a fundamental concept that influences various aspects of modern life, from healthcare to energy production and environmental protection. As we continue to advance our knowledge and technology in dealing with radioactive materials, the importance of accurately measuring and managing the intensity of radioactivity (放射性强度) cannot be overstated. It is imperative for safeguarding human health and preserving our environment for future generations.