insulations

基本解释

In spite of earlier hopes for plastic insulations, the combination of paper and oil still forms the most effective dielectric at the higher voltages.
尽管早期对塑料电缆寄予希望,但对于较高电压,最有效的绝缘仍采用油纸组合绝缘。
The enterprise of BAUSTOFF + METALL Trebic s.r.o. offers you Building, Gypsum and materials as well as the further Insulations and Sale.
从事含地沥青质的,桥梁,屋顶、盖子,设立,绝缘、隔离、隔绝、绝热、绝缘性能,聚氯乙烯的制造和销售。
The technique is especially applicable to complex material, surface coating or plating to detect the inanition or cracks of different insulations.
尤其适合于层状复合材料、带有表面涂层或镀层及胶合结构存在层间缺陷、空洞、裂纹的无损检验。
Jean Jaequelin,A Reliable Algorithm for the Exact Median Rank Function[J].IEEE Trans Electr Insul 1993,28(2).
王小平;曹立明.;遗传算法-理论、应用与软件的实现[M]
For instance, you should make sure that the insulations between the soldering tweezers and welding cable are good , the chassis of the soldering machine is well grounded, and all wiring contacts are in good condition.
如焊钳和焊接电缆的绝缘是否有损坏的地方，焊机的外壳接地和焊机的各接线点接触是否良好。