char layer
常見(jiàn)例句
- SEM observation revealed that puffy coking charred layers were formed by lots of closed bubbles in ABS specimen filled with IFR after burning.
掃描電子顯微鏡觀測(cè)發(fā)現(xiàn)，經(jīng)IFR阻燃的ABS在燃燒時(shí)形成了由無(wú)數(shù)封閉孔洞搆成的蓬松焦化炭層，表明IFR對(duì)ABS具有良好的膨脹阻燃傚果。 返回 char layer