thoron

简明释义

英[ˈθɔːrɒn]美[ˈθoʊrɑːn]

n. [核]钍射气；钍试剂

n. （Thoron）人名；（英）托龙

英英释义

单词用法

同义词

反义词

例句

1.Method By using high sensitive negative voltage exhaled thoron progeny collection and measurement system, the thorium lung burdens of each dust exposed miner was obtained.

方法用高灵敏度负高压人呼出气中钍射气子体收集测量系统对每名被检矿工测定其肺内钍的沉积量。

2.Apart from the lower uranium concentration in kidney and higher thoron concentration in lung, the related other values are roughly similar with those reported abroad.

与国外相比，除了肾铀浓度明显偏低和肺钍浓度偏高外，其他数值基本相当。

3.Method By using high sensitive negative voltage exhaled thoron progeny collection and measurement system, the thorium lung burdens of each dust exposed miner was obtained.

方法用高灵敏度负高压人呼出气中钍射气子体收集测量系统对每名被检矿工测定其肺内钍的沉积量。

4.It was successfully used to automatically determine the concentrations of radon and thoron daughters in air.

用它测定空气中气氡(气土)子体浓度获得良好结果。

5.Methods By using the negative high voltage exhaled thoron progeny measurement system.

方法采用负高压呼出气中子体测定装置。

6.The indoor thoron concentration in some areas and some kind of houses is higher, the study in this field should be strengthened.

我国有些地区和某些类型住房中钍射气浓度较高，有必要加强这一问题的研究。

7.Exposure to high concentrations of thoron 氡气 can pose health risks over time.

长期接触高浓度的thoron 氡气可能会带来健康风险。

8.In some regions, thoron 氡气 levels can be significantly higher due to geological factors.

在某些地区，由于地质因素，thoron 氡气的水平可能显著更高。

9.The study of radioactive gases like thoron 氡气 is crucial for understanding indoor air quality.

研究像thoron 氡气这样的放射性气体对于理解室内空气质量至关重要。

10.The detection of thoron 氡气 is important for assessing environmental safety.

检测thoron 氡气对评估环境安全很重要。

11.Radon and its decay products, including thoron 氡气, are monitored in many countries.

许多国家监测氡及其衰变产物，包括thoron 氡气。

作文

In the realm of nuclear physics, understanding various elements and their isotopes is crucial. One such isotope that has garnered interest is thoron, a radioactive gas that is part of the decay chain of uranium and thorium. Thoron is also known as radon-220, and it is produced from the decay of thorium-232. This gas is particularly significant because it has implications for both environmental science and public health. The study of thoron is essential for several reasons. Firstly, it contributes to our understanding of radiation exposure in different environments. For instance, in areas where thorium is prevalent, such as certain regions in India and Brazil, the levels of thoron can be considerably high. This poses potential health risks to populations living in these areas, as prolonged exposure to radioactive gases can lead to respiratory issues and increase the risk of lung cancer.Moreover, thoron behaves differently compared to its more well-known cousin, radon-222. While radon-222 has a longer half-life and is more stable, thoron has a much shorter half-life of approximately 55 seconds. This means that thoron decays quickly, which influences how it accumulates in the environment. Understanding this decay process is vital for scientists who are monitoring indoor air quality and assessing the risks associated with radiation exposure.Additionally, the presence of thoron can serve as an indicator of thorium content in geological formations. By measuring the levels of thoron emitted from the ground, geologists can infer the concentration of thorium present. This has practical applications in mining and resource extraction, where evaluating the presence of radioactive materials can guide exploration efforts.From an environmental perspective, the study of thoron is also important in understanding natural radiation levels. It is part of the broader context of how radioactive elements interact with the ecosystem. Research into thoron emissions helps scientists develop models to predict how these gases disperse in the atmosphere and their potential impact on air quality. Such studies can inform regulations and safety standards aimed at protecting public health.In conclusion, thoron is not just a scientific curiosity; it plays a significant role in various fields, including health physics, geology, and environmental science. As we continue to explore the complexities of radioactive elements, understanding the properties and behaviors of thoron will help us mitigate its risks and harness its potential benefits. The ongoing research into thoron serves as a reminder of the intricate balance between utilizing natural resources and protecting human health and the environment.

在核物理学领域，理解各种元素及其同位素至关重要。其中一个引起关注的同位素是thoron，一种放射性气体，是铀和钍衰变链的一部分。Thoron也被称为氡-220，它是由钍-232的衰变产生的。这种气体特别重要，因为它对环境科学和公共健康有着深远的影响。对thoron的研究至关重要，原因有几个。首先，它有助于我们了解不同环境中的辐射暴露。例如，在某些钍含量丰富的地区，如印度和巴西的某些地区，thoron的水平可能会相当高。这对生活在这些地区的人口构成潜在健康风险，因为长期接触放射性气体可能导致呼吸问题，并增加肺癌的风险。此外，thoron的行为与其更为人知的表亲氡-222有所不同。虽然氡-222的半衰期较长且更为稳定，但thoron的半衰期约为55秒。这意味着thoron迅速衰变，这影响了它在环境中的积累方式。理解这一衰变过程对于监测室内空气质量和评估辐射暴露相关风险的科学家至关重要。此外，thoron的存在可以作为地质形成中钍含量的指示剂。通过测量从地面释放的thoron水平，地质学家可以推断出钍的浓度。这在采矿和资源开采中具有实际应用，通过评估放射性材料的存在，可以指导勘探工作。从环境角度来看，对thoron的研究在理解自然辐射水平方面也很重要。它是放射性元素如何与生态系统相互作用的更广泛背景的一部分。对thoron排放的研究帮助科学家开发模型，以预测这些气体在大气中的扩散及其对空气质量的潜在影响。这类研究可以为保护公共健康而制定的法规和安全标准提供信息。总之，thoron不仅仅是一个科学好奇心；它在多个领域中发挥着重要作用，包括健康物理学、地质学和环境科学。随着我们继续探索放射性元素的复杂性，理解thoron的特性和行为将帮助我们减轻其风险并利用其潜在的好处。对thoron的持续研究提醒我们，利用自然资源与保护人类健康和环境之间的微妙平衡。