insulation paper

例句：

1. 1. The insulation paperis used to prevent electrical short circuits.
   绝缘纸用于防止电气短路。
2. 2. The insulation paper was designed to improve theefficiency of the heating system.
   绝缘纸的设计旨在提高供暖系统的效率。
3. 3. Theinsulation paper ismade from recycled materials, reducingwaste and environmental impact.
   绝缘纸由回收材料制成，减少了废物和对环境的影响。