retardent中文什么意思

[网络] 阻滞

例句与用法

1. self-healing properties active and passive flame retardent
   自愈性好，寿命长
2. study on the experiment of water evaporation retardents
   从蒸发排放物的成分分析乙醇汽油蒸发排放特性
3. fr4 : flame retardent laminate made from woven glass fiber material impregnated with epoxy resin
   用浸渍环阳树脂的玻纤布制成的阻燃积层板。