insulator russian

• изоля́тор

  detention centre, solitary confinement cell, lock-up

  isolation ward, isolation unit, quarantine ward

  insulator, non-conductor

• ро́лик

  video clip, clip, commercial (short film)

  roller skate, rollerblade

  roller, caster, small wheel

  insulator (porcelain roller)

Examples

• Миканит используют как изолятор в электротехнике.

  Micanite is used as an insulator in electrical engineering.

• Этот материал служит непроводником тепла.

  This material serves as a heat insulator.