suspension insulator[电] 悬式绝缘子;悬垂绝缘器;悬垂碍子;悬吊碍子
glass insulator[电] 玻璃绝缘体;钢化玻璃绝缘子;翻译
knob insulator[电] 鼓形绝缘子;[电] 瓷柱;瓷珠;瓷柱
insulator cap[电] 绝缘子帽;绝缘子铁帽
Insulator chain绝缘子排;绝缘串
transposition insulator换位绝缘子;[电] 交叉绝缘子;交叉隔电子
crossing insulator跨越绝缘子
cup insulator杯形绝缘子;杯形绝缘体;杯式喷;杯式绝缘子
solid insulator[电] 固体绝缘子;实心绝缘子
The faulty insulator may harm the safe operation of the electric power system.
劣化绝缘子直接威胁着电力系统的安全运行。
The organic gate insulator layers such as poly（4-vinylphenyl） （PVP） are fabricated by spin coating method.
有机栅极绝缘层材料主要是通过溶液旋涂的方法得到的,如poly（4-vinylphenyl）（PVP）等有机绝缘材料。
参考来源 - Pentacene基有机薄膜晶体管性能改善机制的研究However, the insulator infrared image is always contaminated by noise.
然而红外绝缘子图像普遍噪声较大。
参考来源 - 基于小波域高斯混合模型的绝缘子红外图像去噪方法研究The insulator erosion was studied experimentally by using the experiment system of SRM. The phenomenon could be found that the shape of the concave pit has relation to the time.
利用冲压发动机烧蚀试验系统开展了不同构型绝热层的烧蚀试验研究,发现烧蚀区域凹坑的形状与时间有关。
参考来源 - 炮射固冲发动机绝热层传热烧蚀仿真与试验研究N-COUNT（可数名词） An insulator is a material that insulates something. 隔离材料 [usu sing]
Fat is an excellent insulator against the cold.
脂肪是极好的抵御寒冷的隔热材料。