DIAD又名速递资料收集器,是由UPS投资1亿美元开发的先进的手提计算机。UPS递送员用来记录储存所有包括签名在内的运货和取货信息,......

采用差示扫描量热仪(DSC)研究了偶氮二甲酸二异丙酯(DIAD)在动态条件下的热稳定性。DSC的测试结果表明:在测试过程中只检测到一段......

The calculating equations which could be used to obtain diad composition from the peakintensities of carbon spectra were......

The quantitative description of the sequence structure of emulsion-processed SBR and solution-processed SBR （by lithium c......