Differential scanning calorimeter ( DSC ) showed NPN had high T _ g ( 129.7℃ ) and T _ m ( 245.7℃ ).差热扫描法(DSC ) 测定其玻璃化温度 ( Tg ) 高达129.7℃,熔点达 245.7 ℃.Differential scanning calorimetry ( DSC ) determination of purity of ch...
她的衣边饰有鸵鸟的羽毛.Her dress was trimmed with ostrich feathers.球拍把手、汽车边饰条、鞋业,挂钩, 电话线 、 家庭壁饰等固定,亦可用于电冰箱工艺中.Mainly used in tennis racket handle the industry, telephone lines interior decorating, etc....