becquerel

Becquerel的音标为["bekə:riəl]，基本翻译为“贝克雷尔”，速记技巧为“贝克雷尔”可以谐音记忆为“be quick real”。

Becquerel这个词来源于法国物理学家皮埃尔·居里（Pierre Curie）的姓氏，以纪念他在放射性研究领域的杰出贡献。

变化形式：复数形式为becquerels。

相关单词：

1. radiation（辐射）：一种由原子或分子中的电子从一种能量状态跃迁到另一种能量状态时释放出的能量，其单位通常以居里（curie）或贝克（becquerel）等放射性计量单位表示。

2. radioactive（放射性的）：具有产生辐射的特性的，这个词常用来描述具有放射性元素的性质。

3. radioactivity（放射性）：指物质产生辐射的性质或过程。

4. becquerelage（贝克计）：一种测量放射性物质辐射强度的仪器，也称为贝克计。

5. becquerelate（贝克尔化的）：表示使某物具有放射性的过程。

6. becquerelite（贝克尔矿）：一种具有放射性的矿物。

7. becquerelmeter（贝克尔计）：一种测量放射性物质辐射强度的仪器，也称为放射性测量仪。

8. becquerelian（贝克尔的）：以法国物理学家皮埃尔·居里为名的，常用于描述与放射性研究相关的术语。

9. becquerelianium（贝克尔元素）：一种具有放射性的元素，常用于科学实验和研究。

10. becquerelianic（贝克尔-居里效应）：指放射性元素中原子核的跃迁所引起的效应。

常用短语：

1. be exposed to radiation

2. radiation dose

3. radiation exposure

4. radiation hazard

5. radiation protection

6. radiation therapy

7. radiation detection

双语例句：

1. The patient was exposed to radiation during the radiotherapy treatment.

2. The radiation dose should be carefully monitored to avoid excessive exposure.

3. The radiation hazard of some substances should be taken into account when handling them.

4. Everyone should take measures to protect themselves from radiation exposure.

5. The radiation detection equipment used in the laboratory is very accurate and reliable.

6. The radiation protection measures taken during the disaster relief operation were effective.

7. The radiation therapy has been widely used in the treatment of various diseases.

英文小作文：

Radiation is a type of energy that can cause damage to living things. It is used in various ways, such as for medical treatment and for detecting substances in the environment. However, radiation exposure should be carefully monitored and controlled to avoid adverse effects on human health.

In the medical field, radiation therapy is commonly used to treat cancerous tumors. By precisely controlling the radiation dose, doctors can target the tumor while minimizing damage to surrounding tissues and organs. In addition, radiation detectors are commonly used in laboratories to detect various substances in the environment, such as radioactive isotopes and radon gas. These detectors can provide valuable information about the environment and help to protect human health from harmful substances.

However, radiation exposure can also be a hazard in some situations, such as when handling certain substances or undergoing certain medical procedures. Therefore, it is important to take measures to protect oneself from radiation exposure, such as wearing protective clothing and using radiation shielding materials. In conclusion, although radiation has many beneficial applications, it should be used carefully and responsibly to ensure the safety of human health.