Electronic Industry: Circuit board, insulation material, LED display screen.
电子行业：电路板、绝缘材料、LED显示屏等的雕刻。
2
This article introduces grounding and insulation conditions of screen door system along Line 1 in Shanghai Metro.
本文介绍了上海地铁1号线屏蔽门系统接地与绝缘情况，分析了地铁屏蔽门系统接地绝缘的原因。
3
The combined radiation and conduction heat transfer in multilayer perforated insulation material MLPIM in orbit were investigated. The energy equation of the reflective screen was established.