Insulating gloves should be regularly inspected electrical insulation properties, non-compliance can not be used.
绝缘手套应定期检验电绝缘性能，不符合规定的不能使用。
Polyethylene has been widely used in power cables and electrical equipments because of its excellent insulating and mechanical properties.
聚乙烯因其良好的绝缘性能和机械性能，广泛应用于电力电缆及电气设备绝缘领域。
The influence of the chemical structure of insulating polymer on the morphological structure and the electrical properties of polyaniline composite was investigated.
研究了绝缘聚合物的化学结构对聚苯胺导电复合物形态结构及电性能影响。
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