electric insulation
短语词组
- electric black insulation tape 绝缘黑胶带
- electric motor insulation 电机绝缘
- electric equipments insulation 电气设备绝缘
- electric horn insulation 电气绝缘
- electric devices insulation 电气设备绝缘
- Electric pressure insulation performance test 电气耐压绝缘性能试验
- electric insulation glass fiber [电]电绝缘玻璃纤维
- electric insulation box 绝缘箱
- electric insulation tests 电气绝缘测试 返回 electric insulation