In view of their good fire resistant performance, the mineralinsulation cables are recommended for use.
鉴于矿物绝缘电缆良好的耐火性能，推荐使用。
2
Composition of architectural heat insulation coating and form of architectural heat insulation were described in view of thermal insulation aggregate, mineral wool, matrix, filler and additives.
从保温隔热骨料、矿物棉、基料、填料、助剂等方面叙述了建筑保温隔热涂料的组成及建筑保温隔热的形式。
3
The dielectric constant of insulating vegetable oil is about 1.5 times larger than that of mineral oil, which is helpful to improve an uneven distribution of electrical field in oil-paper insulation.