3、Quaternized reactive formaldehyde-free color-fixing agent HET was synthesized, and its color fixation effect was tested for wool dyed with acid dye red G.
1、Trajectory Characteristic and Application of Small Caliber Anti-aircraft Gun Non-HET Shell
5、摘要合成了一种季铵化反应*树脂无醛固*剂HET，测定了该固*剂对羊毛织物经**红G染*后的固*效果。
2、Objective:To assess the roles of single stranded conformation polymorphism(SSCP)and heteroduplex polymorphism(HET)in screening gene mutation.
4、目的：评价异源双链分析（HET）和单链构象多态*分析（SSCP）在基因突变检测中的作用。
