high voltage

high voltage的音标是[ˈhaɪ ˈvəʊnt]，基本翻译是高电压。速记技巧可以是将每个音节拆分后分别记忆，如“haɪ”可以联想为“嗨”，-“voʊ”可以联想为动词“volunteer”（志愿者），-“n”为名词后缀。

High voltage:

词源：High voltage一词来源于英语，其词根voltage源自拉丁语的“vellum”，意为“木板”，引申为“电板”或“电容器”。voltage一词由“volta”和“tage”两部分组成，“volta”指的是电池，“tage”意为“电压”，因此voltage整体上可以理解为电池产生的电压。

变化形式：在英语中，high voltage通常以单数形式出现，但在描述高电压时，也可以使用复数形式。

相关单词：

1. low voltage：低电压 - 与high voltage相反，表示较低的电压水平。

2. voltage fluctuation：电压波动 - 描述电压的不稳定变化。

3. electric field：电场 - 描述电势差的作用范围，与voltage有关。

4. current：电流 - 表示电荷的流动，与voltage一起构成电学中的基本概念。

5. impedance：阻抗 - 表示电路中对电压和电流的阻碍程度，是电学中的一个重要概念。

6. capacitance：电容 - 表示储存电荷的能力，与voltage有关。

7. rectifier：整流器 - 将交流电转化为直流电的设备，与voltage的产生有关。

8. transformer：变压器 - 用于改变电压和电流的设备，与voltage的转换有关。

9. discharge：放电 - 电荷从电介质中释放的过程，与voltage的产生有关。

10. insulation：绝缘 - 防止电流导电的措施，与voltage的应用有关。

常用短语：

1. high voltage equipment

2. high voltage line

3. high voltage power station

4. high voltage transformer

5. high voltage cables

6. high voltage power supply

7. high voltage testing

例句：

1. Be careful when working around high voltage equipment.

2. The high voltage line across the sky is a symbol of modernization.

3. The high voltage power station is a major source of energy for the city.

4. The high voltage transformer is essential for maintaining stable power supply.

5. The high voltage cables under the ground connect distant areas to the power grid.

6. High voltage power supply is crucial for industrial production.

7. Before conducting high voltage testing, ensure safety measures are taken.

英文小作文：

High Voltage Safety

High voltage is a serious hazard in modern society, and it requires constant attention to ensure safety. When working around high voltage equipment, it is essential to follow safety regulations and procedures to avoid accidents. It is recommended to wear protective clothing, use proper equipment, and avoid touching any part of the equipment that may be at high voltage. Additionally, it is important to have a clear understanding of the safety measures that need to be taken before conducting any testing or maintenance on high voltage equipment. Only through proper safety measures can we ensure the safety of individuals and reduce the risk of accidents in the workplace.