dualtireadj.双轮的
dualadj.双重的;成双的n.双数
dual-tip conductivity probe双探针电导探头
Dual Use Applications Program双功能应用计划
Dual-factor Aauthentication双因素认证
dual-purpose diaphragm wall“两墙合一”的地下连续墙
dual non-linearity analysis双重非线性分析
dual-directional regulation双向调节
dualscatter laser velocimeter双重散射激光测速计
dual-wavelength K -factor双波长K系数
dual channel detection system双道探测系统
dual-luciferase report gene双荧光素酶报告基因