detd
美
英 
例句
The application of low-base pretreating agent DKB-321 on corduroys was probed, and a short running process with optimal conditions was detd.
探讨了低碱前处理剂DKB-321在灯芯绒织物上的应用,确定了短流程工艺和最佳工艺条件;
The product structures were detd . by IR spectra.
用红外光谱对反应产物的结构进行鉴定。