electrical insulation compound

例句：

1. 1.The electrical insulation compound is used to prevent short circuits in electrical equipment.
   电气绝缘化合物用于防止电气设备中的短路。
2. 2.The insulation compound helps to improve the durability of the electrical wiring.
   绝缘化合物有助于提高电气线路的耐用性。
3. 3.The electrical insulation compound is a crucial component in the construction of electrical systems.
   电气绝缘化合物是电气系统构建中的关键组成部分。